1,159 Internists Found in Lake Forest, CA – Page 19

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 1,081 to 1,140 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

Dr. Roopa Chari, MD

Integrative Medicine
Flexible scheduling
31 years exp
Accepting New Patients
Virtual Visit available
Encinitas, CA
"I struggled with eczema on my skin and scalp most of my life. About 3 months before my first appointment with Dr. Chari, my eczema started to flare up very badly. " View Profile

Dr. Virginia Von Schaefer, MD

Oncology
Spent time with me
43 years exp
Accepting New Patients
Virtual Visit available
San Clemente, CA
"As I sit here in the VVS MD IV treatment room with 3 other patients, we are all sharing our stories." View Profile

Trisha Khanna, MD, FAAD

Dermatology
Spent time with me
8 years exp
Accepting New Patients
Virtual Visit available
Orlando, FL
"Dr. Trisha Khanna was incredibly compassionate and reassuring during a very stressful time for me." 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. Tamar Heisler

Pediatrics
18 years exp
Accepting New Patients
Virtual Visit available
Franklin, TN
Dr. Tami Heisler is a Board-Certified Pediatrician with over 10 years of experience providing compassionate and personalized care to children and their families at As You Are. View Profile

Dr. Nima Ghadimi, MD

Internal Medicine
Provided follow-up after the visit
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. Shilpa Sayana, MD

Internal Medicine
Gave an accurate diagnosis
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

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Dr. Kasey Hayden Siu

Internal Medicine
Tustin, CA9.4 mi
"Dr. Kasey Hayden Siu is the most caring, competent, and professional physicians we have ever encountered." View Profile

Dr. Mostafa Barzi, MD

Internal Medicine
66 years exp
Accepting New Patients
Laguna Niguel, CA6.8 mi
Dr. Mostafa Barzi, MD is a health care provider primarily located in Laguna Niguel, CA, with another office in Laguna Niguel, CA. He has 66 years of experience. View Profile

Dr. John Kenneth Gerard

Family Medicine
38 years exp
Accepting New Patients
Irvine, CA9.5 mi
Dr. John Kenneth Gerard is a health care provider primarily located in Irvine, CA, with other offices in Palm Springs, CA and Sherman Oaks, CA. He has 38 years of experience. View Profile

Dr. Forough Sadat Ghavami Shirehjini, DO

Neurology
17 years exp
Accepting New Patients
Coto de Caza, CA6.9 mi
Dr. Forough Sadat Ghavami Shirehjini, DO is a health care provider primarily located in Coto de Caza, CA, with other offices in Coto de Caza, CA and Columbia, MD. View Profile

Dr. Anhthu Tong

Internal Medicine
5 years exp
Coto de Caza, CA6.9 mi
Dr. Anhthu Tong is a health care provider primarily located in Coto de Caza, CA, with other offices in Coto de Caza, CA and Parma, OH. She has 5 years of experience. View Profile

Dr. Jeremy Rubin Grossman, MD

Pediatrics
7 years exp
Aliso Viejo, CA6.9 mi
Dr. Jeremy Rubin Grossman, MD is a health care provider primarily located in Aliso Viejo, CA, with another office in Aliso Viejo, CA. He has 7 years of experience. View Profile

Dr. Richard Won Lee

Internal Medicine
7 years exp
Irvine, CA6.9 mi
Dr. Richard Won Lee is a health care provider primarily located in Irvine, CA. He has 7 years of experience. His specialties include Internal Medicine. View Profile

Dr. Huong Thi Thu Duong

Internal Medicine
42 years exp
Accepting New Patients
Tustin, CA9.7 mi
Dr. Huong Thi Thu Duong is a health care provider primarily located in Tustin, CA. She has 42 years of experience. Her specialties include Internal Medicine. View Profile

Dr. Hyder Said

Gastroenterology
6 years exp
Irvine, CA7.1 mi
Dr. Hyder Said is a health care provider primarily located in Irvine, CA, with another office in New York, NY. He has 6 years of experience. View Profile

Dr. Cindy Eliana Parra Guerrero

Dermatology
9 years exp
Accepting New Patients
Irvine, CA7.2 mi
Dr. Cindy Eliana Parra Guerrero is a health care provider primarily located in Irvine, CA, with other offices in Irvine, CA and Ann Arbor, MI. She has 9 years of experience. View Profile

Dr. Samarth Shivakumar Mathapathi, MD

Rheumatology
8 years exp
Accepting New Patients
Irvine, CA7.2 mi
Dr. Samarth Shivakumar Mathapathi, MD is a health care provider primarily located in Irvine, CA, with other offices in Anaheim, CA and Portland, OR. He has 8 years of experience. View Profile

Dr. Adrienne Nicole Oconnell, DO

Internal Medicine
16 years exp
LAGUNA BEACH, CA10.0 mi
Dr. Adrienne Nicole Oconnell, DO is a health care provider primarily located in LAGUNA BEACH, CA, with another office in Laguna Beach, CA. She has 16 years of experience. View Profile

Dr. Barbara Louise Newton, MD

Endocrinology, Diabetes & Metabolism
32 years exp
Irvine, CA9.6 mi
Dr. Barbara Louise Newton, MD is a health care provider primarily located in Irvine, CA, with another office in West Hollywood, CA. They have 32 years of experience. View Profile

Dr. Perry David Lobel, MD

Internal Medicine
42 years exp
Irvine, CA7.5 mi
Dr. Perry David Lobel, MD is a health care provider primarily located in Irvine, CA. They have 42 years of experience. Their specialties include Internal Medicine. View Profile

Dr. Mitra Maryam Fatourechi, MD

Endocrinology, Diabetes & Metabolism
20 years exp
Anaheim, CA7.5 mi
Dr. Mitra Maryam Fatourechi, MD is a health care provider primarily located in Anaheim, CA, with other offices in Anaheim, CA and Anaheim, CA. She has 20 years of experience. View Profile

Dr. Grace Lozinski, MD

Internal Medicine
26 years exp
Irvine, CA7.5 mi
Dr. Grace Lozinski, MD is a health care provider primarily located in Irvine, CA. She has 26 years of experience. Her specialties include Internal Medicine, Hospital Medicine. View Profile

Dr. Narayanaswamy Nmi Dayalan, MD

Internal Medicine
61 years exp
Laguna Niguel, CA7.5 mi
Dr. Narayanaswamy Nmi Dayalan, MD is a health care provider primarily located in Laguna Niguel, CA. He has 61 years of experience. His specialties include Internal Medicine. View Profile

Dr. Saritha Dhruvakumar

Internal Medicine
20 years exp
Irvine, CA7.6 mi
Dr. Saritha Dhruvakumar is a health care provider primarily located in Irvine, CA. She has 20 years of experience. Her specialties include Internal Medicine. View Profile

Nancy Jane Evans

Obstetrics & Gynecology
Irvine, CA7.6 mi
Nancy Jane Evans is a health care provider primarily located in Irvine, CA, with other offices in Newport Beach, CA and Huntington Beach, CA. View Profile

Dr. Lawrence Ahn, MD

Internal Medicine
6 years exp
Accepting New Patients
Irvine, CA7.9 mi
Dr. Lawrence Ahn, MD is a health care provider primarily located in Irvine, CA. He has 6 years of experience. His specialties include Internal Medicine. View Profile

Dr. Chitima Boongird

Geriatric Medicine
30 years exp
Irvine, CA7.9 mi
Dr. Chitima Boongird is a health care provider primarily located in Irvine, CA. She has 30 years of experience. Her specialties include Internal Medicine, Geriatric Medicine. View Profile

Dr. Whan Sil Kim

Internal Medicine
60 years exp
Accepting New Patients
Irvine, CA8.0 mi
Dr. Whan Sil Kim is a health care provider primarily located in Irvine, CA, with other offices in Irvine, CA and Los Angeles, CA(and 3 other locations). View Profile

Dr. Kim David Lamon

Gastroenterology
45 years exp
Irvine, CA8.0 mi
Dr. Kim David Lamon is a health care provider primarily located in Irvine, CA. He has 45 years of experience. His specialties include Internal Medicine, Gastroenterology. View Profile

Dr. Richard Selwyn Ginsburg

Anesthesiology
45 years exp
Irvine, CA8.1 mi
Dr. Richard Selwyn Ginsburg is a health care provider primarily located in Irvine, CA. He has 45 years of experience. His specialties include Internal Medicine, Anesthesiology. View Profile

Dr. Carol Burns Redford, MD

Internal Medicine
41 years exp
Irvine, CA8.1 mi
Dr. Carol Burns Redford, MD is a health care provider primarily located in Irvine, CA. She has 41 years of experience. Her specialties include Internal Medicine. View Profile

Dr. David Junkin Erikson Jr, MD

Internal Medicine
67 years exp
Laguna Niguel, CA8.4 mi
Dr. David Junkin Erikson Jr, MD is a health care provider primarily located in Laguna Niguel, CA. They have 67 years of experience. Their specialties include Internal Medicine. View Profile

Dr. Rae Rui Wang

Internal Medicine
28 years exp
Irvine, CA8.4 mi
Dr. Rae Rui Wang is a health care provider primarily located in Irvine, CA. She has 28 years of experience. Her specialties include Internal Medicine. View Profile

Dr. Catherine Mary Mcmillan

Internal Medicine
San Juan Capistrano, CA8.4 mi
Dr. Catherine Mary Mcmillan is a health care provider primarily located in San Juan Capistrano, CA, with another office in San Juan Capistrano, CA. View Profile

Dr. Jong Doo Lee, MD

Internal Medicine
62 years exp
Accepting New Patients
San Juan Capistrano, CA8.5 mi
Dr. Jong Doo Lee, MD is a health care provider primarily located in San Juan Capistrano, CA, with another office in San Juan Capistrano, CA. He has 62 years of experience. View Profile

Dr. Floyd Allan Hubbell, MD

Internal Medicine
52 years exp
Laguna Beach, CA8.5 mi
Dr. Floyd Allan Hubbell, MD is a health care provider primarily located in Laguna Beach, CA, with another office in Laguna Beach, CA. He has 52 years of experience. View Profile

Dr. Parisa Mortaji

Internal Medicine
7 years exp
Accepting New Patients
Laguna Niguel, CA8.6 mi
Dr. Parisa Mortaji is a health care provider primarily located in Laguna Niguel, CA. She has 7 years of experience. Her specialties include Internal Medicine, Hospital Medicine. View Profile

Dr. Christopher Hawkey

Internal Medicine
LAGUNA NIGUEL, CA8.7 mi
Dr. Christopher Hawkey is a health care provider primarily located in LAGUNA NIGUEL, CA. His specialties include Internal Medicine, Psychology. View Profile

Dr. Shelly Barnes Rimler, MD

Internal Medicine
16 years exp
Accepting New Patients
Laguna Niguel, CA8.7 mi
Dr. Shelly Barnes Rimler, MD is a health care provider primarily located in Laguna Niguel, CA, with another office in Anaheim, CA. She has 16 years of experience. View Profile

Dr. Joon H Bahng, MD

Internal Medicine
San Juan Capistrano, CA8.7 mi
Dr. Joon H Bahng, MD is a health care provider primarily located in San Juan Capistrano, CA. Their specialties include Internal Medicine. View Profile

Dr. Shih Tuo Tang, MD

Internal Medicine
Accepting New Patients
Irvine, CA8.8 mi
Dr. Shih Tuo Tang, 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. Jeremiah Wei-Wun Cheng, MD

Internal Medicine
11 years exp
Tustin, CA9.0 mi
Dr. Jeremiah Wei-Wun Cheng, MD is a health care provider primarily located in Tustin, CA, with other offices in Page, AZ and Tustin, CA(and 2 other locations). View Profile

Dr. Kevin Francis Ogrady, MD

Internal Medicine
Newport Coast, CA9.0 mi
Dr. Kevin Francis Ogrady, MD is a health care provider primarily located in Newport Coast, CA. Their specialties include Internal Medicine. View Profile

Dr. Russell Edan Brower, MD

Internal Medicine
42 years exp
Newport Coast, CA9.0 mi
Dr. Russell Edan Brower, MD is a health care provider primarily located in Newport Coast, CA. They have 42 years of experience. Their specialties include Internal Medicine. View Profile

Dr. Surinder Singh

Internal Medicine
47 years exp
TUSTIN, CA9.0 mi
Dr. Surinder Singh is a health care provider primarily located in TUSTIN, CA. He has 47 years of experience. His specialties include Internal Medicine, Emergency Medicine. View Profile

Dr. Rosita Kirshman

Internal Medicine
38 years exp
Irvine, CA9.1 mi
Dr. Rosita Kirshman is a health care provider primarily located in Irvine, CA. She has 38 years of experience. Her specialties include Internal Medicine. View Profile

Dr. Joel Michael Neutel, MD

Internal Medicine
43 years exp
Tustin, CA9.2 mi
Dr. Joel Michael Neutel, MD is a health care provider primarily located in Tustin, CA. He has 43 years of experience. His specialties include Internal Medicine, Other Specialty. View Profile

Dr. Kevin Minjiing Tsai

Internal Medicine
27 years exp
Newport Coast, CA9.2 mi
Dr. Kevin Minjiing Tsai is a health care provider primarily located in Newport Coast, CA. He has 27 years of experience. His specialties include Internal Medicine. View Profile

Dr. Lester Dale Huffman, MD

Internal Medicine
110 years exp
San Juan Capistrano, CA9.3 mi
Dr. Lester Dale Huffman, MD is a health care provider primarily located in San Juan Capistrano, CA, with another office in Laguna Beach, CA. They have 110 years of experience. View Profile

Dr. Robert Jerome Pink, MD

Hematology
65 years exp
Laguna Beach, CA9.9 mi
Dr. Robert Jerome Pink, MD is a health care provider primarily located in Laguna Beach, CA, with another office in Arcadia, CA. They have 65 years of experience. View Profile

Dr. Jean-Louis Selam, MD

Endocrinology, Diabetes & Metabolism
50 years exp
Accepting New Patients
Tustin, CA9.4 mi
Dr. Jean-Louis Selam, MD is a health care provider primarily located in Tustin, CA, with another office in Tustin, CA. He has 50 years of experience. View Profile

Dr. Robert Leslie Winer

Nephrology
59 years exp
Tustin, CA9.4 mi
Dr. Robert Leslie Winer is a health care provider primarily located in Tustin, CA. He has 59 years of experience. His specialties include Internal Medicine, Nephrology. View Profile

Dr. Kala Christine Ghooray

Internal Medicine
7 years exp
Irvine, CA9.4 mi
Dr. Kala Christine Ghooray is a health care provider primarily located in Irvine, CA. She has 7 years of experience. Her specialties include Internal Medicine. View Profile

Dr. Rick Louis Pesano, MD

Internal Medicine
35 years exp
Laguna Beach, CA9.4 mi
Dr. Rick Louis Pesano, MD is a health care provider primarily located in Laguna Beach, CA, with other offices in San Diego, CA and Laguna Beach, CA. He has 35 years of experience. View Profile

Dr. Rajesh Chandra Mital, MD

Internal Medicine
59 years exp
Tustin, CA9.4 mi
Dr. Rajesh Chandra Mital, MD is a health care provider primarily located in Tustin, CA, with another office in Tustin, CA. He has 59 years of experience. View Profile

Dr. David Anthony Bihler

Internal Medicine
48 years exp
Irvine, CA9.4 mi
Dr. David Anthony Bihler is a health care provider primarily located in Irvine, CA. He has 48 years of experience. His specialties include Internal Medicine. View Profile

Dr. Stuart Wayne Ettli

Internal Medicine
53 years exp
Irvine, CA9.4 mi
Dr. Stuart Wayne Ettli is a health care provider primarily located in Irvine, CA. He has 53 years of experience. His specialties include Internal Medicine. View Profile

Dr. Pei Chun Cheng, MD

Internal Medicine
14 years exp
Tustin, CA9.4 mi
Dr. Pei Chun Cheng, MD is a health care provider primarily located in Tustin, CA. She has 14 years of experience. Her specialties include Internal Medicine. View Profile

Dr. Victoria Puishan Chung, MD

Internal Medicine
15 years exp
Tustin, CA9.4 mi
Dr. Victoria Puishan Chung, MD is a health care provider primarily located in Tustin, CA, with other offices in Santa Ana, CA and Santa Ana, CA. She has 15 years of experience. View Profile

Dr. Rishi Ramesh Doshi, MD

Ophthalmology
19 years exp
Tustin, CA9.4 mi
Dr. Rishi Ramesh Doshi, MD is a health care provider primarily located in Tustin, CA. He has 19 years of experience. His specialties include Internal Medicine, Ophthalmology. View Profile

Dr. Katherine Lyle Ruffner

Internal Medicine
31 years exp
SAN JUAN CAPISTRANO, CA9.5 mi
Dr. Katherine Lyle Ruffner is a health care provider primarily located in SAN JUAN CAPISTRANO, CA. She has 31 years of experience. View Profile

Dr. Jeremy Derrick Lam, MD

Internal Medicine
9 years exp
TUSTIN, CA9.5 mi
Dr. Jeremy Derrick Lam, MD is a health care provider primarily located in TUSTIN, CA. He has 9 years of experience. His specialties include Internal Medicine. View Profile

Dr. Pamela Ann Lawrence, MD

Internal Medicine
51 years exp
Laguna Beach, CA9.5 mi
Dr. Pamela Ann Lawrence, MD is a health care provider primarily located in Laguna Beach, CA. They have 51 years of experience. Their specialties include Internal Medicine. View Profile

Dr. Neal Austin Maler, MD

Endocrinology, Diabetes & Metabolism
9 years exp
Accepting New Patients
Irvine, CA9.6 mi
Dr. Neal Austin Maler, MD is a health care provider primarily located in Irvine, CA, with other offices in Irvine, CA and Orange, CA(and 2 other locations). View Profile

Dr. Fayad Hamideh

Geriatric Medicine
39 years exp
IRVINE, CA9.6 mi
Dr. Fayad Hamideh is a health care provider primarily located in IRVINE, CA. He has 39 years of experience. His specialties include Internal Medicine, Geriatric Medicine. View Profile

Dr. Richard Man Kim Wong

Internal Medicine
46 years exp
Accepting New Patients
TUSTIN, CA9.7 mi
Dr. Richard Man Kim Wong is a health care provider primarily located in TUSTIN, CA, with other offices in Fountain Valley, CA and Costa Mesa, CA(and 4 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.