1,159 Internists Found in Lake Forest, CA – Page 14

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 781 to 840 of 1,159 Internists.

Filter Internists Results

Featured Results

Bonni London, MS, RDN, LDN

Registered Dietitian
28 years exp
Accepting New Patients
Virtual Visit available
Sarasota, FL
ACCEPTING NEW PATIENTS FOR TELEHEALTH SERVICES in NY, CA, AZ, FL & COACCEPTING IN PERSON VISITS in Sarasota & Lakewood Ranch communities in FLORIDABonni London, RDN, is a registered dietitian nutritionist and founder of London Wellness, holding a Masters degree in Clinical Nutrition from NYU. View Profile

Dr. Rameschandra D Bambhania, MD

Dermatology
41 years exp
Accepting New Patients
Virtual Visit available
Tustin, CA
"Dr. Bambhania is a godsend to me, I would have given 100+ stars if possible..." View Profile

Dr. Virginia Von Schaefer, MD

Oncology
Provided follow-up after the visit
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

Dr. Shilpa Sayana, MD

Internal Medicine
Spent time with me
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. Lubna Isho, DO

Family Medicine
Had a good bedside manner
1 Award
25 years exp
Accepting New Patients
Virtual Visit available
POMONA, CA
"She's a very good doctor, very helpful and informative. They are also very quick on sending out refferals to see other specialist 5/5" View Profile

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

Family Medicine
Accepting New Patients
Virtual Visit available
SUWANEE, GA

Eric Harker

Internal Medicine
Provided follow-up after the visit
25 years exp
Accepting New Patients
Virtual Visit available
Lyons, CO
"He now practices at Iora Primary Care in Arvada. Excellent." View Profile

Dr. Daniel Benhuri, MD

Internal Medicine
8 years exp
Accepting New Patients
Virtual Visit available
Beverly Hills, CA
Meet Dr. Daniel Benhuri, MD: Your Primary Care Physician at Dr. Daniel Benhuri, MDAbout Dr. BenhuriDr. Daniel Benhuri, MD, is a board-certified internal medicine and primary care physician dedicated to providing exceptional healthcare to families in Beverly Hills, California. View Profile

All Results

Dr. Danny Botros, MD

Anesthesiology
22 years exp
Irvine, CA6.0 mi
Dr. Danny Botros, 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. Avinash Mesipam, MD

Internal Medicine
14 years exp
Irvine, CA6.0 mi
"On February 19th 2026, I went to Hoag Memorial Hospital Newport Beach Radiology Department for an appointment with the skillful Dr Avinash Mesipam for a procedure of Interventional Radiology kyphoplasty Thoracic on T10 fracture." View Profile

Dr. Joanne Thuyvan Vu, MD

Internal Medicine
18 years exp
Irvine, CA6.0 mi
Dr. Joanne Thuyvan Vu, MD is a health care provider primarily located in Irvine, CA, with other offices in Irvine, CA and Irvine, CA. She has 18 years of experience. View Profile

Dr. John Yeh-Heng Chien, MD

Internal Medicine
14 years exp
Irvine, CA6.0 mi
Dr. John Yeh-Heng Chien, MD is a health care provider primarily located in Irvine, CA, with other offices in Fountain Valley, CA and Fountain Valley, CA(and 3 other locations). View Profile

Dr Veejay Geria

Internal Medicine
23 years exp
Irvine, CA6.0 mi
Dr Veejay Geria is a health care provider primarily located in Irvine, CA, with other offices in Salinas, CA and Irvine, CA. They have 23 years of experience. View Profile

Dr. Charlotte Gore, MD

Ophthalmology
16 years exp
Accepting New Patients
Irvine, CA6.0 mi
Dr. Charlotte Gore, MD is a health care provider primarily located in Irvine, CA, with other offices in Orange, CA and Irvine, CA(and 2 other locations). View Profile

Dr. Ian Yi-En Chang, DO

Internal Medicine
15 years exp
Irvine, CA6.0 mi
Dr. Ian Yi-En Chang, DO is a health care provider primarily located in Irvine, CA, with other offices in Irvine, CA and Irvine, CA. He has 15 years of experience. View Profile

Dr. Joshua Peter Bobko, MD

Emergency Medicine
20 years exp
Irvine, CA6.0 mi
Dr. Joshua Peter Bobko, MD is a health care provider primarily located in Irvine, CA, with other offices in Laguna Beach, CA and Irvine, CA(and 2 other locations). View Profile

Dr. Merin Mary Stephen, MD

Oncology
18 years exp
Accepting New Patients
Irvine, CA6.0 mi
"this is my second interaction with Dr. Stephen. She fully explained a proposed procedure in terms I could understand. Very thorough, very professional." View Profile

Dr. Benjamin Montoya, MD

Internal Medicine
54 years exp
Accepting New Patients
Irvine, CA6.0 mi
Dr. Benjamin Montoya, MD is a health care provider primarily located in Irvine, CA, with another office in Irvine, CA. He has 54 years of experience. View Profile

Dr. Gwenda Barita Dennis

Internal Medicine
42 years exp
Laguna Hills, CA3.7 mi
Dr. Gwenda Barita Dennis is a health care provider primarily located in Laguna Hills, CA. She has 42 years of experience. Her specialties include Internal Medicine. View Profile

Dr. Melissa A Siew, MD

Internal Medicine
14 years exp
Accepting New Patients
San Juan Capistrano, CA8.4 mi
"Very caring and comprehensive in her care. She spends time with her patients and helps them to understand what is going on and what the plan of care will be." View Profile

Dr. Alan Joseph Wilkins

Internal Medicine
44 years exp
Irvine, CA6.1 mi
Dr. Alan Joseph Wilkins is a health care provider primarily located in Irvine, CA, with other offices in Anaheim, CA and Anaheim, CA. He has 44 years of experience. View Profile

Dr. Victor Breckow Chu, MD

Pediatrics
31 years exp
Accepting New Patients
Irvine, CA6.1 mi
Dr. Victor Breckow Chu, MD is a health care provider primarily located in Irvine, CA, with other offices in Walnut Creek, CA and San Leandro, CA(and 3 other locations). View Profile

Dr. Bryon Weichung Tseng, MD

Rheumatology
16 years exp
Accepting New Patients
Irvine, CA6.1 mi
Dr. Bryon Weichung Tseng, MD is a health care provider primarily located in Irvine, CA, with other offices in Anaheim, CA and Irvine, CA(and 2 other locations). View Profile

Dr. Thu-Nga Thi Tran, MD

Internal Medicine
42 years exp
Irvine, CA6.1 mi
"dr. Tran was the best doctor ever. She knew all of my symptoms and listened to my problems. She really understood me and my health issues" View Profile

Dr. James Michael Considine, MD

Internal Medicine
46 years exp
LAGUNA HILLS, CA3.7 mi
Dr. James Michael Considine, MD is a health care provider primarily located in LAGUNA HILLS, CA, with other offices in Irvine, CA and LAGUNA HILLS, CA. View Profile

Dr. Soroosh Mashayekh, MD

Internal Medicine
25 years exp
Irvine, CA8.8 mi
Dr. Soroosh Mashayekh, MD is a health care provider primarily located in Irvine, CA. He has 25 years of experience. His specialties include Internal Medicine. View Profile

Dr. Gillian Goldberg Bassirpour, MD

Allergy & Immunology
16 years exp
ALISO VIEJO, CA6.2 mi
Dr. Gillian Goldberg Bassirpour, MD is a health care provider primarily located in ALISO VIEJO, CA, with other offices in Dearborn, MI and Sterling Heights, MI(and 2 other locations). View Profile

Dr. Iwan Sugiharto Nyotowidjojo, MD

Internal Medicine
12 years exp
Rancho Santa Margarita, CA3.8 mi
Dr. Iwan Sugiharto Nyotowidjojo, MD is a health care provider primarily located in Rancho Santa Margarita, CA, with another office in Rancho Santa Margarita, CA. View Profile

Dr. Kasra Maasumi, MD

Neurology
16 years exp
Accepting New Patients
Rancho Santa Margarita, CA3.8 mi
Dr. Kasra Maasumi, MD is a health care provider primarily located in Rancho Santa Margarita, CA. He has 16 years of experience. View Profile

Dr. Zakiat Nur Jalilvand, DO

Internal Medicine
16 years exp
Accepting New Patients
Rancho Santa Margarita, CA3.8 mi
Dr. Zakiat Nur Jalilvand, DO is a health care provider primarily located in Rancho Santa Margarita, CA, with other offices in Long Beach, CA and Glendale, CA(and 3 other locations). View Profile

Dr. Morris Brent Hasson, MD

Internal Medicine
39 years exp
Accepting New Patients
Aliso Viejo, CA6.3 mi
Dr. Morris Brent Hasson, MD is a health care provider primarily located in Aliso Viejo, CA. He has 39 years of experience. His specialties include Internal Medicine. View Profile

Dr. Paul Berj Ozuzun, MD

Nephrology
14 years exp
Accepting New Patients
Irvine, CA5.8 mi
Dr. Paul Berj Ozuzun, MD is a health care provider primarily located in Irvine, CA, with other offices in Newport Beach, CA and Costa Mesa, CA(and 3 other locations). View Profile

Dr. Sonya Mitrovich Lozowski, MD

Internal Medicine
37 years exp
Laguna Niguel, CA6.3 mi
Dr. Sonya Mitrovich Lozowski, MD is a health care provider primarily located in Laguna Niguel, CA. She has 37 years of experience. View Profile

Dr. Tay Seun Kim, MD

Internal Medicine
70 years exp
Laguna Woods, CA3.9 mi
Dr. Tay Seun Kim, MD is a health care provider primarily located in Laguna Woods, CA. They have 70 years of experience. Their specialties include Internal Medicine. View Profile

Julie Anne Keen

Nurse Practitioner
Accepting New Patients
Laguna Woods, CA3.9 mi
Julie Anne Keen is a health care provider primarily located in Laguna Woods, CA, with another office in Carlsbad, CA. Her specialties include Internal Medicine, Nurse Practitioner. View Profile

Dr. Charles Ronald Koons, MD

Internal Medicine
71 years exp
Laguna Hills, CA4.0 mi
Dr. Charles Ronald Koons, MD is a health care provider primarily located in Laguna Hills, CA. They have 71 years of experience. Their specialties include Internal Medicine. View Profile

Dr. Yih-Shiyng Wu, MD

Internal Medicine
57 years exp
Irvine, CA6.5 mi
Dr. Yih-Shiyng Wu, MD is a health care provider primarily located in Irvine, CA, with another office in Irvine, CA. He has 57 years of experience. View Profile

Dr. Mona Aziz Zia, MD

Internal Medicine
24 years exp
Irvine, CA6.0 mi
Dr. Mona Aziz Zia, 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. David Yenbohr Lou, MD

Internal Medicine
24 years exp
Irvine, CA6.0 mi
Dr. David Yenbohr Lou, MD is a health care provider primarily located in Irvine, CA, with other offices in Irvine, CA and Irvine, CA. He has 24 years of experience. View Profile

Alexander Orlando Richard Urzua

Addiction Medicine
67 years exp
Accepting New Patients
LAGUNA HILLS, CA4.1 mi
Alexander Orlando Richard Urzua is a health care provider primarily located in LAGUNA HILLS, CA, with other offices in COLUMBUS, OH and Greenville, NC(and 2052 other locations).

Dr. Marco Marcelli, MD

Internal Medicine
46 years exp
SAN JUAN CAPISTRANO, CA9.1 mi
Dr. Marco Marcelli, MD is a health care provider primarily located in SAN JUAN CAPISTRANO, CA. He has 46 years of experience. View Profile

Dr. Mark Patrick Spurlock, MD

Anesthesiology
25 years exp
Accepting New Patients
Mission Viejo, CA5.8 mi
Dr. Mark Patrick Spurlock, MD is a health care provider primarily located in Mission Viejo, CA, with another office in Laguna Niguel, CA. He has 25 years of experience. View Profile

Dr. Julie Ann Neidich, MD

Medical Genetics
43 years exp
Ladera Ranch, CA6.9 mi
Dr. Julie Ann Neidich, MD is a health care provider primarily located in Ladera Ranch, CA, with another office in Ladera Ranch, CA. She has 43 years of experience. View Profile

Dr. Joseph Yu-Kwong Wu, MD

Internal Medicine
Irvine, CA9.6 mi
"Very few doctors, much less psychiatrists, will evaluate a patient headed for court, (in a civil proceeding) and fewer still can bring hope to the family of a long-stressed patient through the intelligent, cutting edge use of PET scans." View Profile

Dr. Martin Joseph Dolan III, MD

Anesthesiology
Laguna Beach, CA9.6 mi
Dr. Martin Joseph Dolan III, MD is a health care provider primarily located in Laguna Beach, CA. Their specialties include Internal Medicine, Anesthesiology, Pulmonology. View Profile

Dr. Justin Jong Gene Park

Internal Medicine
3 years exp
Accepting New Patients
IRVINE, CA4.5 mi
Dr. Justin Jong Gene Park is a health care provider primarily located in IRVINE, CA, with other offices in Los Angeles, CA and Irvine, CA(and 2 other locations). View Profile

Dr. Andrew Seth Sandler

Oncology
36 years exp
Irvine, CA4.6 mi
Dr. Andrew Seth Sandler is a health care provider primarily located in Irvine, CA. He has 36 years of experience. His specialties include Internal Medicine, Oncology. View Profile

Dr. Malcolm Stuart Mitchell

Internal Medicine
64 years exp
Aliso Viejo, CA4.6 mi
Dr. Malcolm Stuart Mitchell is a health care provider primarily located in Aliso Viejo, CA. He has 64 years of experience. His specialties include Internal Medicine, Oncology. View Profile

Dr. Sarana Boonbaichaiyapruck, MD

Cardiovascular Disease
43 years exp
Irvine, CA4.6 mi
Dr. Sarana Boonbaichaiyapruck, MD is a health care provider primarily located in Irvine, CA, with another office in Irvine, CA. They have 43 years of experience. View Profile

Dr Jessica Cheng

Internal Medicine
9 years exp
Accepting New Patients
Irvine, CA4.6 mi
Dr Jessica Cheng is a health care provider primarily located in Irvine, CA, with another office in Irvine, CA. She has 9 years of experience. View Profile

Dr Seyma Saritoprak

Internal Medicine
Accepting New Patients
Irvine, CA4.6 mi
Dr Seyma Saritoprak is a health care provider primarily located in Irvine, CA, with another office in Irvine, CA. Her specialties include Internal Medicine. View Profile

Dr. Bo Liu, MD

Vascular & Interventional Radiology
13 years exp
IRVINE, CA4.7 mi
Dr. Bo Liu, MD is a health care provider primarily located in IRVINE, CA, with other offices in Duarte, CA and Irvine, CA(and 3 other locations). He has 13 years of experience. View Profile

Dr. Maricela Tonie Beltran

Internal Medicine
9 years exp
Accepting New Patients
IRVINE, CA4.7 mi
Dr. Maricela Tonie Beltran is a health care provider primarily located in IRVINE, CA, with other offices in Orange, CA and Loma Linda, CA(and 5 other locations). View Profile

Dr Tydus Thy Thai

Internal Medicine
8 years exp
Accepting New Patients
IRVINE, CA4.7 mi
Dr Tydus Thy Thai is a health care provider primarily located in IRVINE, CA. He has 8 years of experience. His specialties include Internal Medicine. View Profile

Dr Ghazal N. Bahri

Internal Medicine
10 years exp
Accepting New Patients
IRVINE, CA4.7 mi
Dr Ghazal N. Bahri is a health care provider primarily located in IRVINE, CA. She has 10 years of experience. Her specialties include Internal Medicine. View Profile

Dr. Shanta Chawla, MD

Internal Medicine
55 years exp
IRVINE, CA4.7 mi
Dr. Shanta Chawla, MD is a health care provider primarily located in IRVINE, CA, with other offices in Irvine, CA and Irvine, CA. She has 55 years of experience. View Profile

Dr. Jonathan K Huang, MD

Endocrinology, Diabetes & Metabolism
7 years exp
Accepting New Patients
Irvine, CA6.1 mi
Dr. Jonathan K Huang, MD is a health care provider primarily located in Irvine, CA, with other offices in Los Angeles, CA and Los Angeles, CA(and 2 other locations). View Profile

Dr. Chivano Chhieng, MD

Family Medicine
29 years exp
Irvine, CA4.7 mi
Dr. Chivano Chhieng, MD is a health care provider primarily located in Irvine, CA, with other offices in Tamuning, GU and Irvine, CA(and 2 other locations). View Profile

Dr. Shih-Ching Keith Fu, MD

Internal Medicine
54 years exp
Irvine, CA4.8 mi
Dr. Shih-Ching Keith Fu, MD is a health care provider primarily located in Irvine, CA, with another office in Irvine, CA. He has 54 years of experience. View Profile

Dr. Gerald Michael Brennock

Internal Medicine
62 years exp
Mission Viejo, CA5.7 mi
Dr. Gerald Michael Brennock is a health care provider primarily located in Mission Viejo, CA, with another office in Laguna Niguel, CA. They have 62 years of experience. View Profile

Dr. Jerome Radding, MD

Internal Medicine
82 years exp
Laguna Woods, CA4.8 mi
Dr. Jerome Radding, MD is a health care provider primarily located in Laguna Woods, CA. They have 82 years of experience. Their specialties include Internal Medicine. View Profile

Dr. Michael Clarence Salzle

Internal Medicine
4 years exp
LAGUNA HILLS, CA4.8 mi
Dr. Michael Clarence Salzle is a health care provider primarily located in LAGUNA HILLS, CA, with another office in LAGUNA HILLS, CA. He has 4 years of experience. View Profile

Dr. James L Herrick, MD

Internal Medicine
64 years exp
Santa Ana, CA10.0 mi
Dr. James L Herrick, MD is a health care provider primarily located in Santa Ana, CA. They have 64 years of experience. Their specialties include Internal Medicine. View Profile

Dr. Bardia Sadr, MD

Hospital Medicine
21 years exp
Mission Viejo, CA5.8 mi
Dr. Bardia Sadr, MD is a health care provider primarily located in Mission Viejo, CA, with other offices in Mission Viejo, CA and Laguna Beach, CA(and 6 other locations). View Profile

Dr. Kenneth Michael Whittaker, MD

Cardiovascular Disease
52 years exp
Santa Ana, CA10.0 mi
"Dr. Whittaker cares for my mother. He has a great bedside manner, making us feel at ease and he took the time to explain everything. We feel very fortunate that we found him!" View Profile

Dr. Robert Charles Detrano, MD

Cardiovascular Disease
49 years exp
SILVERADO, CA7.3 mi
Dr. Robert Charles Detrano, MD is a health care provider primarily located in SILVERADO, CA. He has 49 years of experience. View Profile

Dr. Martin Zolle Fruchtman, MD

Allergy & Immunology
Laguna Woods, CA4.9 mi
Dr. Martin Zolle Fruchtman, MD is a health care provider primarily located in Laguna Woods, CA. Their specialties include Internal Medicine, Allergy & Immunology. View Profile

Dr. Haley Rose Kempf

Internal Medicine
2 years exp
LAGUNA HILLS, CA5.0 mi
Dr. Haley Rose Kempf is a health care provider primarily located in LAGUNA HILLS, CA. She has 2 years of experience. Her specialties include Internal Medicine. 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.