1,159 Internists Found in Lake Forest, CA – Page 15

We found 1,159 Internists available in Lake Forest, CA with an average 4 stars across 8,382 reviews. Find the best one for your needs by years of experience, distance, reviews on Vitals, and more through the filters provided below. Currently, 542 Internists listed are accepting new patients and 421 accept Medicare. Showing 841 to 900 of 1,159 Internists.

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Dr. Tooba Rehman, MD

Internal Medicine
16 years exp
Accepting New Patients
Virtual Visit available
Katy, TX
Dr. Tooba Rehman is a board-certified Internal Medicine physician and the founder of Doc & Me Health, a direct primary care practice built on a membership model that replaces rushed, insurance-driven visits with unhurried, relationship-first care. View Profile

Karthikeyan Viswanathan, DO

Internal Medicine
12 years exp
Accepting New Patients
Virtual Visit available
Los Altos, CA
Dr. Karthikeyan Viswanathan, DO, is a physician who brings a unique perspective to medicine through his diverse professional background. View Profile

Dr. Nima Ghadimi, MD

Internal Medicine
Gave an accurate diagnosis
29 years exp
Accepting New Patients
Virtual Visit available
Scottsdale, AZ
"Dr. Ghadimi is an exceptional doctor. If you need a Telehealth visit, the service is outstanding unless one is scheduled with the AWFUL M.A. Julian Zermeno." View Profile

Dr. Raghav Sharma, MD

Cardiovascular Disease
Had a good bedside manner
16 years exp
Accepting New Patients
Virtual Visit available
Winter Park, FL
"Outstanding Doctor... easy to talk to and under stand ..." View Profile

Yves Chery, CT, ASCP, APRN, BSN, MSN

Family Medicine
Accepting New Patients
Virtual Visit available
SUWANEE, GA

Dr. Alaa Hajal, MD

Internal Medicine
15 years exp
Accepting New Patients
Virtual Visit available
Diamond Bar, CA
Dr. Alaa Hajal is redefining the primary care experience at La Vista Medical Center, serving as a cornerstone of health and vitality for the Diamond Bar community. View Profile

Dr. Shilpa Sayana, MD

Internal Medicine
Provided follow-up after the visit
22 years exp
Accepting New Patients
Virtual Visit available
SHERMAN OAKS, CA
Dr. Shilpa Sayana, MD, is a triple-board-certified Functional Medicine Internist who is dedicated in helping women navigate perimenopause and menopause. View Profile

Dr. Karanbir Brar

Geriatric Medicine
Gave an accurate diagnosis
16 years exp
Accepting New Patients
Virtual Visit available
Oceanside, CA
"I am always looking for doctors who are focused on prevention and providing the highest level of care and concern, Dr, Brar was extremely well intentioned in his ability to guide me to certain tests and health strategies to get some of my markers under control and also recc some advanced new tests to truly allow us to establish a strong prevention plan." View Profile

All Results

Dr. Danish Khan

Internal Medicine
23 years exp
Irvine, CA5.0 mi
Dr. Danish Khan is a health care provider primarily located in Irvine, CA. He has 23 years of experience. His specialties include Internal Medicine. View Profile

Dr. Ulrike Luderer, MD

Internal Medicine
34 years exp
Accepting New Patients
Irvine, CA6.0 mi
Dr. Ulrike Luderer, MD is a health care provider primarily located in Irvine, CA, with other offices in Irvine, CA and Irvine, CA(and 2 other locations). View Profile

Dr. Shyh-Min Su, MD

Cardiovascular Disease
63 years exp
Irvine, CA5.1 mi
Dr. Shyh-Min Su, MD is a health care provider primarily located in Irvine, CA. He has 63 years of experience. His specialties include Internal Medicine, Cardiovascular Disease. View Profile

Dr. Hera Maryam

Pain Medicine
6 years exp
Irvine, CA5.1 mi
Dr. Hera Maryam is a health care provider primarily located in Irvine, CA. She has 6 years of experience. Her specialties include Internal Medicine, Pain Medicine. View Profile

Dr. Martin List, MD

Internal Medicine
65 years exp
Mission Viejo, CA5.6 mi
Dr. Martin List, MD is a health care provider primarily located in Mission Viejo, CA. They have 65 years of experience. Their specialties include Internal Medicine. View Profile

Dr. Quazi Zubair Altariq, MD

Vascular & Interventional Radiology
17 years exp
Accepting New Patients
IRVINE, CA5.6 mi
Dr. Quazi Zubair Altariq, MD is a health care provider primarily located in IRVINE, CA, with other offices in Los Angeles, CA and Buena Park, CA(and 10 other locations). View Profile

Dr. Thuyhan Thi Tran, MD

Internal Medicine
24 years exp
Accepting New Patients
Irvine, CA6.1 mi
Dr. Thuyhan Thi Tran, MD is a health care provider primarily located in Irvine, CA, with another office in Irvine, CA. She has 24 years of experience. View Profile

Dr. Parviz Tahmooressi

Cardiovascular Disease
61 years exp
Laguna Niguel, CA7.7 mi
"He is the most arrogant, effing doctor I have encountered. He was in Chicago for several years and a lot of people thought he should go back to IRAN..." View Profile

Dr. Chalat P Rajaram, MD

Internal Medicine
Tustin, CA9.9 mi
Dr. Chalat P Rajaram, MD is a health care provider primarily located in Tustin, CA. Their specialties include Internal Medicine. View Profile

Dr. Alyssa Khanh Van Thi Le, MD

Internal Medicine
20 years exp
Accepting New Patients
Mission Viejo, CA5.8 mi
Dr. Alyssa Khanh Van Thi Le, MD is a health care provider primarily located in Mission Viejo, CA, with other offices in Mission Viejo, CA and Mission Viejo, CA(and 2 other locations). View Profile

Dr. Sang Kun Yim

Internal Medicine
11 years exp
Accepting New Patients
Mission Viejo, CA5.8 mi
Dr. Sang Kun Yim is a health care provider primarily located in Mission Viejo, CA, with other offices in Brea, CA and Laguna Beach, CA(and 2 other locations). View Profile

Dr. Brian Wang, MD

Nephrology
10 years exp
Accepting New Patients
Irvine, CA5.8 mi
Dr. Brian Wang, MD is a health care provider primarily located in Irvine, CA, with other offices in Colton, CA and Newport Beach, CA(and 5 other locations). View Profile

Dr. Tri Minh Ngo, MD

Internal Medicine
15 years exp
Mission Viejo, CA5.8 mi
Dr. Tri Minh Ngo, MD is a health care provider primarily located in Mission Viejo, CA, with other offices in Bakersfield, CA and Orange, CA(and 3 other locations). View Profile

Dr. Kavi Patel, MD

Internal Medicine
9 years exp
Irvine, CA5.3 mi
Dr. Kavi Patel, MD is a health care provider primarily located in Irvine, CA. He has 9 years of experience. His specialties include Internal Medicine, Cytopathology, Pathology. View Profile

Dr. Khosrow Mostofi, MD

Internal Medicine
58 years exp
Laguna Niguel, CA8.5 mi
Dr. Khosrow Mostofi, MD is a health care provider primarily located in Laguna Niguel, CA. He has 58 years of experience. His specialties include Internal Medicine. View Profile

Dr. Hans Christian Geisse, MD

Internal Medicine
42 years exp
Aliso Viejo, CA5.4 mi
Dr. Hans Christian Geisse, MD is a health care provider primarily located in Aliso Viejo, CA. He has 42 years of experience. View Profile

Dr. Emily Spahr, DO

Internal Medicine
22 years exp
Accepting New Patients
ALISO VIEJO, CA5.5 mi
Dr. Emily Spahr, DO is a health care provider primarily located in ALISO VIEJO, CA, with other offices in Aliso Viejo, CA and Irvine, CA. She has 22 years of experience. View Profile

Dr. Janet Margaret Hammond, MD

Infectious Disease
43 years exp
Laguna Niguel, CA8.0 mi
Dr. Janet Margaret Hammond, MD is a health care provider primarily located in Laguna Niguel, CA, with another office in Lake Forest, IL. She has 43 years of experience. View Profile

Dr. Victor Bach Doan, MD

Neurology
15 years exp
Accepting New Patients
Irvine, CA5.5 mi
Dr. Victor Bach Doan, MD is a health care provider primarily located in Irvine, CA, with other offices in Newport Beach, CA and Irvine, CA(and 4 other locations). View Profile

Dr. Mitchell Alan Berner, MD

Neuroradiology
20 years exp
Accepting New Patients
IRVINE, CA5.5 mi
Dr. Mitchell Alan Berner, MD is a health care provider primarily located in IRVINE, CA, with other offices in Los Angeles, CA and Irvine, CA(and 4 other locations). View Profile

Richard Licon

Internal Medicine
Accepting New Patients
Irvine, CA5.5 mi
Richard Licon is a health care provider primarily located in Irvine, CA, with another office in Irvine, CA. Their specialties include Internal Medicine. View Profile

Dr. Elizabeth P Shen, MD

Ophthalmology
11 years exp
Accepting New Patients
Irvine, CA5.5 mi
Dr. Elizabeth P Shen, MD is a health care provider primarily located in Irvine, CA, with other offices in Irvine, CA and Irvine, CA. She has 11 years of experience. View Profile

Dr. Daniel Young Cho, MD

Internal Medicine
11 years exp
Irvine, CA6.0 mi
Dr. Daniel Young Cho, MD is a health care provider primarily located in Irvine, CA, with another office in Irvine, CA. He has 11 years of experience. View Profile

Dr. Bonnie L Chen, MD

Internal Medicine
Accepting New Patients
Irvine, CA5.6 mi
Dr. Bonnie L Chen, MD is a health care provider primarily located in Irvine, CA, with another office in Irvine, CA. Their specialties include Internal Medicine. View Profile

Dr. Seyedehsan Navabi, MD

Gastroenterology
18 years exp
Accepting New Patients
Irvine, CA5.6 mi
Dr. Seyedehsan Navabi, MD is a health care provider primarily located in Irvine, CA, with other offices in Los Alamitos, CA and Fountain Valley, CA(and 8 other locations). View Profile

Dr. Min-Min Mya, MD

Internal Medicine
32 years exp
Accepting New Patients
Aliso Viejo, CA5.6 mi
Dr. Min-Min Mya, MD is a health care provider primarily located in Aliso Viejo, CA, with other offices in Anaheim, CA and Anaheim, CA(and 3 other locations). View Profile

Dr. Rasoul Montazeri, MD

Public Health & General Preventive Medicine
14 years exp
Accepting New Patients
Irvine, CA5.6 mi
Dr. Rasoul Montazeri, MD is a health care provider primarily located in Irvine, CA, with other offices in Irvine, CA and Irvine, CA(and 6 other locations). View Profile

Dr. Linda G C Lenthall

Internal Medicine
62 years exp
Mission Viejo, CA5.6 mi
Dr. Linda G C Lenthall is a health care provider primarily located in Mission Viejo, CA, with another office in Dana Point, CA. She has 62 years of experience. View Profile

Dr. Richard Yuechen Chai, MD

Diagnostic Radiology
28 years exp
Accepting New Patients
MISSION VIEJO, CA5.6 mi
Dr. Richard Yuechen Chai, MD is a health care provider primarily located in MISSION VIEJO, CA, with other offices in Glendale, CA and Buena Park, CA(and 9 other locations). View Profile

Dr. Henry Hyundoo Lee, MD

Internal Medicine
13 years exp
Accepting New Patients
Irvine, CA6.1 mi
Dr. Henry Hyundoo Lee, MD is a health care provider primarily located in Irvine, CA, with other offices in Anaheim, CA and Anaheim, CA(and 4 other locations). View Profile

Dr. Andrew James Le

Internal Medicine
7 years exp
Irvine, CA5.7 mi
Dr. Andrew James Le is a health care provider primarily located in Irvine, CA. He has 7 years of experience. His specialties include Internal Medicine. View Profile

Dr. Musuvathy Sundararaman Jhansi, MD

Cardiovascular Disease
58 years exp
Irvine, CA5.7 mi
Dr. Musuvathy Sundararaman Jhansi, MD is a health care provider primarily located in Irvine, CA, with another office in Irvine, CA. He has 58 years of experience. View Profile

Dr. Dennis Alan Shuman

Internal Medicine
49 years exp
MISSION VIEJO, CA5.7 mi
Dr. Dennis Alan Shuman is a health care provider primarily located in MISSION VIEJO, CA. He has 49 years of experience. His specialties include Internal Medicine. View Profile

Dr. Nadin Faidi, MD

Internal Medicine
10 years exp
Mission Viejo, CA5.7 mi
Dr. Nadin Faidi, MD is a health care provider primarily located in Mission Viejo, CA. She has 10 years of experience. View Profile

Dr. Jessica Yoo Mi Kim, DO

Dermatology
13 years exp
Accepting New Patients
Mission Viejo, CA5.7 mi
Dr. Jessica Yoo Mi Kim, DO is a health care provider primarily located in Mission Viejo, CA, with another office in Mission Viejo, CA. She has 13 years of experience. View Profile

Dr. Kelly Alice Reynolds, MD

Critical Care Medicine
16 years exp
Mission Viejo, CA5.7 mi
Dr. Kelly Alice Reynolds, MD is a health care provider primarily located in Mission Viejo, CA, with another office in Camarillo, CA. She has 16 years of experience. View Profile

Susan E Wergles

Internal Medicine
Accepting New Patients
Mission Viejo, CA5.8 mi
Susan E Wergles is a health care provider primarily located in Mission Viejo, CA, with other offices in Mission Viejo, CA and Mission Viejo, CA. View Profile

Dr. Elizabeth Ann Nieto

Internal Medicine
10 years exp
Accepting New Patients
Mission Viejo, CA5.8 mi
Dr. Elizabeth Ann Nieto is a health care provider primarily located in Mission Viejo, CA. She has 10 years of experience. Her specialties include Internal Medicine. View Profile

Dr. Courtney Ann Reynolds, MD

Hospital Medicine
12 years exp
Accepting New Patients
Mission Viejo, CA5.8 mi
Dr. Courtney Ann Reynolds, MD is a health care provider primarily located in Mission Viejo, CA, with other offices in Mission Viejo, CA and Mission Viejo, CA(and 2 other locations). View Profile

Dr. Melanie Ruth Spencer-Wolf, DO

Internal Medicine
25 years exp
Accepting New Patients
Mission Viejo, CA5.8 mi
Dr. Melanie Ruth Spencer-Wolf, DO is a health care provider primarily located in Mission Viejo, CA, with other offices in Mission Viejo, CA and Laguna Beach, CA(and 2 other locations). View Profile

Dr. Amir Asifuddin, MD

Internal Medicine
15 years exp
Mission Viejo, CA5.8 mi
Dr. Amir Asifuddin, MD is a health care provider primarily located in Mission Viejo, CA, with other offices in Mission Viejo, CA and Laguna Beach, CA. View Profile

Dr. Harsharandeep Singh Sanghera, MD

Hospital Medicine
14 years exp
Accepting New Patients
Mission Viejo, CA5.8 mi
Dr. Harsharandeep Singh Sanghera, MD is a health care provider primarily located in Mission Viejo, CA, with other offices in Pomona, CA and Mission Viejo, CA(and 4 other locations). View Profile

Dr. Warren James Reuland, MD

Internal Medicine
7 years exp
Mission Viejo, CA5.8 mi
Dr. Warren James Reuland, MD is a health care provider primarily located in Mission Viejo, CA, with other offices in Orange, CA and Orange, CA(and 2 other locations). View Profile

Dr. Yicheng Tang

Internal Medicine
7 years exp
Mission Viejo, CA5.8 mi
Dr. Yicheng Tang is a health care provider primarily located in Mission Viejo, CA, with other offices in Pittsburgh, PA and Orange, CA. He has 7 years of experience. View Profile

Dr. Dennis Peter Haghighat, MD

Internal Medicine
Mission Viejo, CA5.8 mi
Dr. Dennis Peter Haghighat, MD is a health care provider primarily located in Mission Viejo, CA. Their specialties include Internal Medicine. View Profile

Dr. Samuel Ralph Herman, MD

Internal Medicine
11 years exp
Accepting New Patients
Aliso Viejo, CA5.8 mi
Dr. Samuel Ralph Herman, MD is a health care provider primarily located in Aliso Viejo, CA, with other offices in Aliso Viejo, CA and Irvine, CA(and 3 other locations). View Profile

Dr. Ramani Nathan, MD

Nephrology
61 years exp
Accepting New Patients
Irvine, CA5.8 mi
Dr. Ramani Nathan, MD is a health care provider primarily located in Irvine, CA, with other offices in Irvine, CA and Santa Ana, CA(and 3 other locations). View Profile

Dr. Ali Shahverdiani

Internal Medicine
22 years exp
Mission Viejo, CA5.8 mi
Dr. Ali Shahverdiani is a health care provider primarily located in Mission Viejo, CA, with other offices in Santa Ana, CA and Santa Ana, CA(and 7 other locations). View Profile

Dr. Michael Thomas Cho, MD

Hospital Medicine
19 years exp
Mission Viejo, CA5.8 mi
Dr. Michael Thomas Cho, MD is a health care provider primarily located in Mission Viejo, CA, with other offices in Irvine, CA and Irvine, CA(and 3 other locations). View Profile

Dr. Christine Young Lee-Kim, MD

Allergy & Immunology
16 years exp
Accepting New Patients
Mission Viejo, CA5.8 mi
Dr. Christine Young Lee-Kim, MD is a health care provider primarily located in Mission Viejo, CA, with other offices in Laguna Niguel, CA and Irvine, CA(and 3 other locations). View Profile

Dr. Jeffrey Merrick Dym, MD

Diagnostic Radiology
28 years exp
Mission Viejo, CA5.8 mi
Dr. Jeffrey Merrick Dym, MD is a health care provider primarily located in Mission Viejo, CA. He has 28 years of experience. View Profile

Dr. Ferdous Kazemi, MD

Pediatrics
57 years exp
Mission Viejo, CA5.8 mi
Dr. Ferdous Kazemi, MD is a health care provider primarily located in Mission Viejo, CA, with other offices in Orange, CA and Mission Viejo, CA. She has 57 years of experience. View Profile

Dr. Patrick Daniel Magoon, MD

Diagnostic Radiology
15 years exp
Mission Viejo, CA5.8 mi
Dr. Patrick Daniel Magoon, MD is a health care provider primarily located in Mission Viejo, CA, with another office in Mission Viejo, CA. He has 15 years of experience. View Profile

Dr. David Nabil Gedeon, MD

Diagnostic Radiology
11 years exp
Mission Viejo, CA5.8 mi
Dr. David Nabil Gedeon, MD is a health care provider primarily located in Mission Viejo, CA, with other offices in Orange, CA and Orange, CA(and 2 other locations). View Profile

Dr. Hannah Cho Nien, MD

Diagnostic Radiology
17 years exp
Accepting New Patients
Mission Viejo, CA5.8 mi
Dr. Hannah Cho Nien, MD is a health care provider primarily located in Mission Viejo, CA, with other offices in Torrance, CA and Torrance, CA(and 3 other locations). View Profile

Dr. Charlton Ong, MD

Diagnostic Radiology
8 years exp
Mission Viejo, CA5.8 mi
Dr. Charlton Ong, MD is a health care provider primarily located in Mission Viejo, CA, with other offices in Los Angeles, CA and Los Angeles, CA(and 2 other locations). View Profile

Dr. Sophia Bich-Thao Tran, DO

Internal Medicine
Mission Viejo, CA5.8 mi
Dr. Sophia Bich-Thao Tran, DO is a health care provider primarily located in Mission Viejo, CA, with other offices in Mission Viejo, CA and Laguna Beach, CA. View Profile

Dr. Nicholas Bond Burley, DO

Oncology
7 years exp
Mission Viejo, CA5.8 mi
Dr. Nicholas Bond Burley, DO is a health care provider primarily located in Mission Viejo, CA, with other offices in Baltimore, MD and Baltimore, MD(and 3 other locations). View Profile

Dr. Kevin Trung Le, MD

Internal Medicine
20 years exp
Mission Viejo, CA5.8 mi
Dr. Kevin Trung Le, MD is a health care provider primarily located in Mission Viejo, CA, with another office in Mission Viejo, CA. He has 20 years of experience. View Profile

Dr. John C Fan, MD

Cardiovascular Disease
21 years exp
Accepting New Patients
Mission Viejo, CA5.8 mi
Dr. John C Fan, MD is a health care provider primarily located in Mission Viejo, CA, with other offices in Anaheim, CA and Mission Viejo, CA(and 2 other locations). View Profile

What is an Internist and How Can They Help You?

An internist specializes in adult medicine, providing comprehensive care for complex medical conditions. These physicians excel at diagnosing challenging cases and managing patients with multiple organ system involvement.

Internists complete medical school and a three-year internal medicine residency. Many pursue subspecialty fellowship training in fields such as cardiology, gastroenterology, or infectious disease, though general internists maintain broad adult medical expertise.

An Internist's clinical practice encompasses:

  • Concentrates on adult patient populations and multi-system medical management
  • Conducts medical history reviews, physical assessments, diagnostic test interpretation
  • Manages metabolic disorders, cardiovascular disease, pulmonary conditions, infectious processes, and immune-mediated diseases
  • Employs pharmaceutical management, preventive medicine, health counseling, and specialist coordination
  • Alternative titles: adult medicine specialist, general internist, MD, DO

Frequently Asked Questions

What's the best way to search for an Internist in Lake Forest who accepts my health insurance?
Navigate to the insurance filter located at the top of the search page and select your health plan. This will display only Internists in Lake Forest who are in-network with your carrier. For additional confirmation, visit each doctor's profile or reach out to their office by phone.
Where can I find Internists in Lake Forest who offer virtual appointments?
Select the "Virtual Visit" filter at the top of the search page to see Internists providing telehealth services in Lake Forest. Check each doctor's profile for video visit options and online scheduling availability. You may also call their office to set up a remote consultation.
What's the easiest way to locate highly-rated Internists in Lake Forest?
Use the "Ratings" filter at the top of the search page to filter results by the average star rating. Browse individual profiles to see patient reviews and ratings in detail. When comparing Internists, look at both the average star rating and how many patients have submitted reviews.
Is it possible to schedule a same-day visit with an Internist in Lake Forest?
Visit individual doctor profiles to see their current scheduling availability in Lake Forest. If you don't see same-day openings listed online, try calling their office—walk-in times may be available that don't appear on the website.
Which Internists in Lake Forest have the shortest wait times?
Review the Ratings & Reviews card on each provider's profile to see their average wait time in Lake Forest. This helps you find an Internist that doesn’t make their patients wait too long.
Can I schedule appointments with Internists in Lake Forest without calling?
Search for Internists who have "Book Online" or "Request Now" options on their profiles. Click these buttons to access online appointment scheduling. If a provider doesn't offer web-based booking, their phone number will be available for traditional scheduling.
How do I locate an Internist in Lake Forest with evening or weekend hours?
Check the Locations card on each profile to view office hours for Internists in Lake Forest. This helps you find providers with non-traditional availability. For the most accurate information about extended availability, call the office directly.
How do I leave feedback about my appointment with an Internist in Lake Forest?
Go to your doctor's profile page and click the "Leave a Review" button or link. You can share your rating and write about your experience. Patient reviews like yours help others in the community choose the right Internist.
How can I locate an Internist in Lake Forest who is fluent in my preferred language?
Review the language information displayed on individual profiles for Internists. If this information isn't available online, contact the office directly to ask about the doctor's language capabilities or whether interpreters are available.
How do I search for an Internist in Lake Forest who works at a particular hospital or medical center?
Check the "Hospital Affiliation" and "Locations" sections on each provider's profile to see where Internists practice. You can also enter a specific hospital or medical group name into the search tool to find Internists who work there.

Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.