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315 verified Aetna Gastroenterologists in Beverly Hills, CA
Zocdoc verifies all providers before they can appear in Zocdoc search results. Every provider that appears in search is open to new patients.
In-network providersInsurance logo
Availability last updated 09/10/2026
Availability last updated 09/10/2026

Judith Onyepunuka, PA-C

Physician Assistant (Virtual)
5.00
·8 reviews
Dr. Onyepunuka actually listened to my concern unlike most doctors. Zocdoc didn’t send the extra information I wrote for my appt but she adapted to the situation and was very understanding and knowledge. Highly recommend! - Nov 22, 2022 by Joyce O.Click to read more
Los Angeles, CA
In-network · Aetna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
** ALL PATIENTS: You must live in Los Angeles County or have a Health Plan that can be transferred to Los Angeles County before an appointment can be fulfilled. Please call your Health Plan and validate before scheduling. ** Judith Onyepunuka is a board-certified Physician Assistant specializing in...Click to read more

Isabelle M. Pamart-Tran, PA-C

Physician Assistant (Virtual)
Los Angeles, CA
In-network · Aetna
Accepting new patients · Offers video visits ·
Read bio
** ALL PATIENTS: You must live in Los Angeles County or have a Health Plan that can be transferred to Los Angeles County before an appointment can be fulfilled. Please call your Health Plan and validate before scheduling. ** Isabelle Pamart-Tran studied in France before earning a Bachelor from the ...Click to read more

Saul Shapira, PA

Physician Assistant (Virtual)
Los Angeles, CA
In-network · Aetna
Accepting new patients · Offers video visits ·
Read bio
** ALL PATIENTS: You must live in Los Angeles County or have a Health Plan that can be transferred to Los Angeles County before an appointment can be fulfilled. Please call your Health Plan and validate before scheduling. ** Mr. Saul Shapira is a physician assistant who serves the people of Los Ang...Click to read more

Kathreen D. Castro, NP

Nurse Practitioner (Virtual)
Los Angeles, CA
In-network · Aetna
Accepting new patients · Offers video visits ·
Read bio
** ALL PATIENTS: You must live in Los Angeles County or have a Health Plan that can be transferred to Los Angeles County before an appointment can be fulfilled. Please call your Health Plan and validate before scheduling. ** Kathreen Dee Castro, MSN, FNP-BC, earned her Bachelor of Science in Nursin...Click to read more

Kristyl Felix, PA-C

Physician Assistant (Virtual)
Los Angeles, CA
In-network · Aetna
Accepting new patients · Offers video visits ·
Read bio
** ALL PATIENTS: You must live in Los Angeles County or have a Health Plan that can be transferred to Los Angeles County before an appointment can be fulfilled. Please call your Health Plan and validate before scheduling. ** Kristyl Felix is a board-certified Physician Assistant focusing on primary...Click to read more

Dr. John-David Lyons, MD

Family Physician (Virtual)
Los Angeles, CA
In-network · Aetna
Accepting new patients · Offers video visits ·
Read bio
** ALL PATIENTS: You must live in Los Angeles County or have a Health Plan that can be transferred to Los Angeles County before an appointment can be fulfilled. Please call your Health Plan and validate before scheduling. ** I earned my Doctor of Medicine from the University of California, Los Angel...Click to read more

Dr. Sandy Cadena, MD

Family Physician (Virtual)
4.78
·9 reviews
Dr Cadena was friendly, knowledgeable, and attentive to my needs. Very patient and a great listener. Thank you! - Nov 15, 2022 by Jay D W.Click to read more
Los Angeles, CA
In-network · Aetna
Accepting new patients · Offers video visits · Excellent wait time ·
Read bio
** ALL PATIENTS: You must live in Los Angeles County or have a Health Plan that can be transferred to Los Angeles County before an appointment can be fulfilled. Please call your Health Plan and validate before scheduling. ** Dr. Cadena received her MD from the Catholic University of Santiago of Gua...Click to read more

Dr. Sandy Cadena, MD

Family Physician
4.78
·9 reviews
Dr Cadena was friendly, knowledgeable, and attentive to my needs. Very patient and a great listener. Thank you! - Nov 15, 2022 by Jay D W.Click to read more
9 mi · 1005 E Washington Blvd, Ste A, Los Angeles, CA 90021
In-network · Aetna
Also offers video visits · Accepting new patients · Excellent wait time ·
Read bio
** ALL PATIENTS: You must live in Los Angeles County or have a Health Plan that can be transferred to Los Angeles County before an appointment can be fulfilled. Please call your Health Plan and validate before scheduling. ** Dr. Cadena received her MD from the Catholic University of Santiago of Gua...Click to read more

Saul Shapira, PA

Physician Assistant (Virtual)
Los Angeles, CA
In-network · Aetna
Accepting new patients · Offers video visits ·
Read bio
** ALL PATIENTS: You must live in Los Angeles County or have a Health Plan that can be transferred to Los Angeles County before an appointment can be fulfilled. Please call your Health Plan and validate before scheduling. ** Mr. Saul Shapira is a physician assistant who serves the people of Los Ang...Click to read more

Judith Onyepunuka, PA-C

Physician Assistant
5.00
·8 reviews
Dr. Onyepunuka actually listened to my concern unlike most doctors. Zocdoc didn’t send the extra information I wrote for my appt but she adapted to the situation and was very understanding and knowledge. Highly recommend! - Nov 22, 2022 by Joyce O.Click to read more
9 mi · 1005 E Washington Blvd, Ste A, Los Angeles, CA 90021
In-network · Aetna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
** ALL PATIENTS: You must live in Los Angeles County or have a Health Plan that can be transferred to Los Angeles County before an appointment can be fulfilled. Please call your Health Plan and validate before scheduling. ** Judith Onyepunuka is a board-certified Physician Assistant specializing in...Click to read more

Judith Onyepunuka, PA-C

Physician Assistant (Virtual)
5.00
·8 reviews
Dr. Onyepunuka actually listened to my concern unlike most doctors. Zocdoc didn’t send the extra information I wrote for my appt but she adapted to the situation and was very understanding and knowledge. Highly recommend! - Nov 22, 2022 by Joyce O.Click to read more
Los Angeles, CA
In-network · Aetna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
** ALL PATIENTS: You must live in Los Angeles County or have a Health Plan that can be transferred to Los Angeles County before an appointment can be fulfilled. Please call your Health Plan and validate before scheduling. ** Judith Onyepunuka is a board-certified Physician Assistant specializing in...Click to read more

Cler Aquillas, NP

Nurse Practitioner (Virtual)
Los Angeles, CA
In-network · Aetna
Accepting new patients · Offers video visits ·
Read bio
** ALL PATIENTS: You must live in Los Angeles County or have a Health Plan that can be transferred to Los Angeles County before an appointment can be fulfilled. Please call your Health Plan and validate before scheduling. ** Cler Aquillas is a board-certified Family Nurse Practitioner. She finished...Click to read more

Dr. Sandy Cadena, MD

Family Physician (Virtual)
4.78
·9 reviews
Dr Cadena was friendly, knowledgeable, and attentive to my needs. Very patient and a great listener. Thank you! - Nov 15, 2022 by Jay D W.Click to read more
Los Angeles, CA
In-network · Aetna
Accepting new patients · Offers video visits · Excellent wait time ·
Read bio
** ALL PATIENTS: You must live in Los Angeles County or have a Health Plan that can be transferred to Los Angeles County before an appointment can be fulfilled. Please call your Health Plan and validate before scheduling. ** Dr. Cadena received her MD from the Catholic University of Santiago of Gua...Click to read more

Saul Shapira, PA

Physician Assistant
9 mi · 1005 E Washington Blvd, Ste A, Los Angeles, CA 90021
In-network · Aetna
Also offers video visits · Accepting new patients ·
Read bio
** ALL PATIENTS: You must live in Los Angeles County or have a Health Plan that can be transferred to Los Angeles County before an appointment can be fulfilled. Please call your Health Plan and validate before scheduling. ** Mr. Saul Shapira is a physician assistant who serves the people of Los Ang...Click to read more

Cler Aquillas, NP

Nurse Practitioner
9 mi · 1005 E Washington Blvd, Ste A, Los Angeles, CA 90021
In-network · Aetna
Also offers video visits · Accepting new patients ·
Read bio
** ALL PATIENTS: You must live in Los Angeles County or have a Health Plan that can be transferred to Los Angeles County before an appointment can be fulfilled. Please call your Health Plan and validate before scheduling. ** Cler Aquillas is a board-certified Family Nurse Practitioner. She finished...Click to read more

Dr. John-David Lyons, MD

Family Physician
9 mi · 2098 S Central Ave, Los Angeles, CA 90011
In-network · Aetna
Also offers video visits · Accepting new patients ·
Read bio
** ALL PATIENTS: You must live in Los Angeles County or have a Health Plan that can be transferred to Los Angeles County before an appointment can be fulfilled. Please call your Health Plan and validate before scheduling. ** I earned my Doctor of Medicine from the University of California, Los Angel...Click to read more

Dr. John-David Lyons, MD

Family Physician (Virtual)
Los Angeles, CA
In-network · Aetna
Accepting new patients · Offers video visits ·
Read bio
** ALL PATIENTS: You must live in Los Angeles County or have a Health Plan that can be transferred to Los Angeles County before an appointment can be fulfilled. Please call your Health Plan and validate before scheduling. ** I earned my Doctor of Medicine from the University of California, Los Angel...Click to read more

Dr. Oluwatoyin Akintujoye, MD

Family Physician
3.80
·5 reviews
Pleasant experience.Click to read more
9 mi · 2098 S Central Ave, Los Angeles, CA 90011
In-network · Aetna
Also offers video visits · Accepting new patients · Excellent wait time ·
Read bio
** ALL PATIENTS: You must live in Los Angeles County or have a Health Plan that can be transferred to Los Angeles County before an appointment can be fulfilled. Please call your Health Plan and validate before scheduling. ** Dr. Oluwatoyin Akintujoye MD is a board-certified physician in Family Medi...Click to read more

Jessica Flores, PA-C

Physician Assistant
9 mi · 2098 S Central Ave, Los Angeles, CA 90011
In-network · Aetna
Also offers video visits · Accepting new patients ·
Read bio
** ALL PATIENTS: You must live in Los Angeles County or have a Health Plan that can be transferred to Los Angeles County before an appointment can be fulfilled. Please call your Health Plan and validate before scheduling. ** Jessica Flores is a board-certified Physician Assistant specializing in ...Click to read more

Dr. Oluwatoyin Akintujoye, MD

Family Physician (Virtual)
3.80
·5 reviews
Pleasant experience.Click to read more
Los Angeles, CA
In-network · Aetna
Accepting new patients · Offers video visits · Excellent wait time ·
Read bio
** ALL PATIENTS: You must live in Los Angeles County or have a Health Plan that can be transferred to Los Angeles County before an appointment can be fulfilled. Please call your Health Plan and validate before scheduling. ** Dr. Oluwatoyin Akintujoye MD is a board-certified physician in Family Medi...Click to read more

Jessica Flores, PA-C

Physician Assistant (Virtual)
Los Angeles, CA
In-network · Aetna
Accepting new patients · Offers video visits ·
Read bio
** ALL PATIENTS: You must live in Los Angeles County or have a Health Plan that can be transferred to Los Angeles County before an appointment can be fulfilled. Please call your Health Plan and validate before scheduling. ** Jessica Flores is a board-certified Physician Assistant specializing in ...Click to read more

Kathreen D. Castro, NP

Nurse Practitioner (Virtual)
Los Angeles, CA
In-network · Aetna
Accepting new patients · Offers video visits ·
Read bio
** ALL PATIENTS: You must live in Los Angeles County or have a Health Plan that can be transferred to Los Angeles County before an appointment can be fulfilled. Please call your Health Plan and validate before scheduling. ** Kathreen Dee Castro, MSN, FNP-BC, earned her Bachelor of Science in Nursin...Click to read more

Kathreen D. Castro, NP

Nurse Practitioner
9 mi · 2098 S Central Ave, Los Angeles, CA 90011
In-network · Aetna
Also offers video visits · Accepting new patients ·
Read bio
** ALL PATIENTS: You must live in Los Angeles County or have a Health Plan that can be transferred to Los Angeles County before an appointment can be fulfilled. Please call your Health Plan and validate before scheduling. ** Kathreen Dee Castro, MSN, FNP-BC, earned her Bachelor of Science in Nursin...Click to read more

Dr. Rodney Samaan, MD

Cardiologist
5.00
·1 review
9.5 mi · 14600 Sherman Way, Ste 215, Van Nuys, CA 91405
In-network · Aetna
Also offers video visits · Accepting new patients · 23 years of experience · Highly recommendedExpertise in high cholesterol + 1 more

Dr. Rodney Samaan, MD

Cardiologist (Virtual)
5.00
·1 review
Van Nuys, CA
In-network · Aetna
Accepting new patients · 23 years of experience · Offers video visits · Highly recommendedExpertise in high cholesterol + 1 more

Brianne Medina, FNP-BC, NP

Family Nurse Practitioner (Virtual)
4.85
·136 reviews
She takes her time and comes up with best solution for me. I appreciate her. - Aug 8, 2023 by Pamela S.Click to read more
Glendale, CA
In-network · Aetna
Accepting new patients · Offers video visits · Excellent wait time ·
Read bio
Brianne is a board-certified Family Nurse Practitioner (FNP) with a passion for whole-patient care; understanding that health is affected by unique physical, environmental, and psychosocial factors. She believes that health is not just the absence of illness, but the promotion of wellness. She comp...Click to read more

Dr. Carlos Millan, MD

Family Physician
4.00
·1 review
13.5 mi · 4527 E Cesar E Chavez Ave, Los Angeles, CA 90022
In-network · Aetna
Also offers video visits · Accepting new patients · Excellent wait time ·
Read bio
**ALL PATIENTS:** You must live in Los Angeles County or have a Health Plan that can be transferred to Los Angeles County before an appointment can be fulfilled. Please call your Health Plan and validate before scheduling. Dr. Carlos Millan received his Bachelor of Science in Molecular Biology fr...Click to read more

Kristyl Felix, PA-C

Physician Assistant
13.5 mi · 4527 E Cesar E Chavez Ave, Los Angeles, CA 90022
In-network · Aetna
Also offers video visits · Accepting new patients ·
Read bio
** ALL PATIENTS: You must live in Los Angeles County or have a Health Plan that can be transferred to Los Angeles County before an appointment can be fulfilled. Please call your Health Plan and validate before scheduling. ** Kristyl Felix is a board-certified Physician Assistant focusing on primary...Click to read more

Dr. Angelina Nieto-Rodriguez, MD

Family Physician
4.56
·9 reviews
Very nice service - Jan 18, 2023 by John N.Click to read more
13.5 mi · 4527 E Cesar E Chavez Ave, Los Angeles, CA 90022
In-network · Aetna
Also offers video visits · Accepting new patients ·
Read bio
** ALL PATIENTS: You must live in Los Angeles County or have a Health Plan that can be transferred to Los Angeles County before an appointment can be fulfilled. Please call your Health Plan and validate before scheduling. ** Dr. Nieto-Rodriguez is a board certified physician in Family Medicine. She...Click to read more

Dr. Carlos Millan, MD

Family Physician (Virtual)
4.00
·1 review
Los Angeles, CA
In-network · Aetna
Accepting new patients · Offers video visits · Excellent wait time ·
Read bio
**ALL PATIENTS:** You must live in Los Angeles County or have a Health Plan that can be transferred to Los Angeles County before an appointment can be fulfilled. Please call your Health Plan and validate before scheduling. Dr. Carlos Millan received his Bachelor of Science in Molecular Biology fr...Click to read more

Dr. Angelina Nieto-Rodriguez, MD

Family Physician (Virtual)
4.56
·9 reviews
Very nice service - Jan 18, 2023 by John N.Click to read more
Los Angeles, CA
In-network · Aetna
Accepting new patients · Offers video visits ·
Read bio
** ALL PATIENTS: You must live in Los Angeles County or have a Health Plan that can be transferred to Los Angeles County before an appointment can be fulfilled. Please call your Health Plan and validate before scheduling. ** Dr. Nieto-Rodriguez is a board certified physician in Family Medicine. She...Click to read more

Kristyl Felix, PA-C

Physician Assistant (Virtual)
Los Angeles, CA
In-network · Aetna
Accepting new patients · Offers video visits ·
Read bio
** ALL PATIENTS: You must live in Los Angeles County or have a Health Plan that can be transferred to Los Angeles County before an appointment can be fulfilled. Please call your Health Plan and validate before scheduling. ** Kristyl Felix is a board-certified Physician Assistant focusing on primary...Click to read more

Dr. James Kao, MD

Gastroenterologist
5.00
·30 reviews
22 mi · 488 E. Santa Clara St., Ste 203, Arcadia, CA 91006
In-network · Aetna
Accepting new patients · 23 years of experience · Highly recommended · Expertise in acid reflux + 5 more ·
Read bio
**ALL EXISTING PATIENTS MUST CALL THE OFFICE TO BOOK THEIR FOLLOW-UP APPOINTMENTS** Dr. James Kao completed his undergraduate studies in Biomedical Engineering at Duke University, where he graduated Magna Cum Laude along with Graduation with Distinction. He went on to earn his medical degree from D...Click to read more

Dr. Haig Najarian, MD

Gastroenterologist
5.00
·31 reviews
27.5 mi · 4772 Katella Ave, #200, Los Alamitos, CA 90720
In-network · Aetna
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in upper gi endoscopy + 5 more ·
Read bio
**ALL EXISTING PATIENTS MUST CALL THE OFFICE TO BOOK THEIR FOLLOW-UP APPOINTMENTS** Dr. Haig Najarian is a distinguished gastroenterologist. He practices at UNIO Specialty Care in Orange and Los Alamitos, CA. He is dedicated to delivering thorough gastrointestinal care. He works closely with patie...Click to read more

Dr. Alaa Abousaif, MD

Gastroenterologist
4.86
·42 reviews
Great service - Jul 13, 2026 by Alejandro H.Click to read more
27.5 mi · 4772 Katella Ave, #200, Los Alamitos, CA 90720
In-network · Aetna
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in upper gi endoscopy + 6 more ·
Read bio
Dr. Alaa Abousaif has been in private practice for the past fifteen years. He has completed extensive advanced training in treating a multitude of digestive disorders and possesses the expertise in utilizing the latest technology to accurately diagnose and treat a full range of digestive problems. ...Click to read more

Dr. Ousama Alkhatib, MD

Gastroenterologist
4.71
·31 reviews
Very knowledgeable. Listened to my concern attentively and gave me education on my issue. - Jun 30, 2026 by Margaret W.Click to read more
27.5 mi · 4772 Katella Ave, #200, Los Alamitos, CA 90720
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time · Expertise in colonoscopy ·
Read bio
**ALL HMO PATIENTS, MEDICARE PATIENTS AND EXISTING PATIENTS MUST CALL THE OFFICE TO BOOK THEIR APPOINTMENTS** Ousama Alkhatib, MD is a board-certified physician specializing in Gastroenterology, practicing medicine in Orange, California. He completed medical school at Faculty of Medicine in Alepp, ...Click to read more

Dr. James Lee, MD

Gastroenterologist
4.97
·30 reviews
27.5 mi · 4772 Katella Ave, #200, Los Alamitos, CA 90720
In-network · Aetna
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in chronic inflammatory bowel disease (ibd) + 7 more ·
Read bio
**ALL EXISTING PATIENTS MUST CALL THE OFFICE TO BOOK THEIR FOLLOW-UP APPOINTMENTS** Dr. James J. Lee has a private practice located in Orange, California and is a clinical assistant professor at the University of California, Irvine. In the last two decades, Dr. Lee has been involved in numerous end...Click to read more

Dr. James Kao, MD

Gastroenterologist
5.00
·30 reviews
30.5 mi · 552 W Foothill Blvd, Ste 200, Glendora, CA 91741
In-network · Aetna
Accepting new patients · 23 years of experience · Highly recommended · Expertise in acid reflux + 5 more ·
Read bio
**ALL EXISTING PATIENTS MUST CALL THE OFFICE TO BOOK THEIR FOLLOW-UP APPOINTMENTS** Dr. James Kao completed his undergraduate studies in Biomedical Engineering at Duke University, where he graduated Magna Cum Laude along with Graduation with Distinction. He went on to earn his medical degree from D...Click to read more

Dr. Bob Chiang, MD

Hospice and Palliative Medicine Specialist
4.11
·18 reviews
Receptionist very nice, took me in right away. Didn’t wait long. Doctor listen to my concerns. Overall had a great experience. - Oct 20, 2024 by Anthony D.Click to read more
24.5 mi · 1227 Buena Vista St, Ste F, Duarte, CA 91010
In-network · Aetna
Also offers video visits · Accepting new patients · 25 years of experience ·
Read bio
Dr. Bob Chiang, MD, earned his Doctor of Medicine from Chung Shan Medical University. He is trained and board certified in Family Practice and Palliative Care, with additional training in Internal Medicine and Hospital Medicine. With over 20 years of experience as a clinician, Dr. Chiang also manage...Click to read more

Dr. Razmik Thomassian, MD

Internist (Virtual)
4.33
·86 reviews
This doctor was very caring and understanding. - Jun 24, 2024 by Earl T.Click to read more
Duarte, CA
In-network · Aetna
Accepting new patients · Offers video visits ·
Read bio
I like to think of myself as a clinician and patient advocate, striving for quality patient care that supports the wellbeing of patients both in the short and long term. In an ever-busy and constantly changing medical field, I believe the most important part of being a physician is the ability to li...Click to read more

Xuan Hao Doan, PA-C

Physician Assistant
4.42
·40 reviews
good service and knowledge. recommend. - May 3, 2025 by Juan M.Click to read more
24.5 mi · 1227 Buena Vista St, Ste F, Duarte, CA 91010
In-network · Aetna
Accepting new patients ·
Read bio
Ms. Xuan Hao Doan is a skilled physician assistant at Monrovia Internal Medicine and Primary Care in Duarte, CA. She aims to provide patient-centered care through clinical expertise and compassionate service. Ms. Doan offers preventative care and educates patients about their health. Her approach p...Click to read more

Dr. Bob Chiang, MD

Hospice and Palliative Medicine Specialist (Virtual)
4.11
·18 reviews
Receptionist very nice, took me in right away. Didn’t wait long. Doctor listen to my concerns. Overall had a great experience. - Oct 20, 2024 by Anthony D.Click to read more
Duarte, CA
In-network · Aetna
Accepting new patients · 25 years of experience · Offers video visits ·
Read bio
Dr. Bob Chiang, MD, earned his Doctor of Medicine from Chung Shan Medical University. He is trained and board certified in Family Practice and Palliative Care, with additional training in Internal Medicine and Hospital Medicine. With over 20 years of experience as a clinician, Dr. Chiang also manage...Click to read more

Dr. Ulin Sargeant, MD, MPH

Internist (Virtual)
4.71
·725 reviews
I liked how Dr. Sargeant was asking several questions to understand and try to identify potential causes of my condition. by Melvin G.Click to read more
Duarte, CA
In-network · Aetna
Accepting new patients · 23 years of experience · Offers video visits · Excellent wait time · Expertise in high cholesterol + 2 more ·
Read bio
**IMPORTANT** All patients must complete the following intake form prior to confirming their appointment. Greetings from the office of Dr. Ulin Sargeant! With over 14 years of experience in Internal Medicine, I specialize in chronic disease detection and management, including Diabetes Mellitus...Click to read more

Dr. Ulin Sargeant, MD, MPH

Internist
4.71
·725 reviews
I liked how Dr. Sargeant was asking several questions to understand and try to identify potential causes of my condition. by Melvin G.Click to read more
24.5 mi · 1227 Buena Vista St, Ste F, Duarte, CA 91010
In-network · Aetna
Also offers video visits · Accepting new patients · 23 years of experience · Excellent wait time · Expertise in high cholesterol + 2 more ·
Read bio
**IMPORTANT** All patients must complete the following intake form prior to confirming their appointment. Greetings from the office of Dr. Ulin Sargeant! With over 14 years of experience in Internal Medicine, I specialize in chronic disease detection and management, including Diabetes Mellitus...Click to read more

Terri Rembuskos, PA-C

Physician Assistant (Gastroenterology)
5.00
·30 reviews
27.5 mi · 4772 Katella Ave, #200, Los Alamitos, CA 90720
In-network · Aetna
Accepting new patients · Highly recommended ·
Read bio
**ALL EXISTING PATIENTS MUST CALL THE OFFICE TO BOOK THEIR FOLLOW-UP APPOINTMENTS** Terri Rembuskos is a graduate of the University of California, Irvine. She completed her Bachelor of Science in Biology and a Bachelor of Arts in Political Science in 1998. She went on to graduate from the Universit...Click to read more

Dr. Christina Steinhauser, DO

Gastroenterologist (Virtual)
4.98
·121 reviews
She was extremely informative and helpful. I hope she helps me. - Feb 4, 2025 by Aida D.Click to read more
Yorba Linda, CA
In-network · Aetna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Dr. Christina Steinhauser is a former Chief of Medicine and Chief of Gastroenterology at Nellis Air Force Base, a current assistant professor at the Uniformed Services University of Health Sciences, and a former assistant professor at the University of Nevada, Las Vegas. She earned her Doctor of Ost...Click to read more

Dr. Christina Steinhauser, DO

Gastroenterologist
4.98
·121 reviews
She was extremely informative and helpful. I hope she helps me. - Feb 4, 2025 by Aida D.Click to read more
34.5 mi · 16677 E Yorba Linda Blvd, Yorba Linda, CA 92886
In-network · Aetna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Christina Steinhauser is a former Chief of Medicine and Chief of Gastroenterology at Nellis Air Force Base, a current assistant professor at the Uniformed Services University of Health Sciences, and a former assistant professor at the University of Nevada, Las Vegas. She earned her Doctor of Ost...Click to read more

Dr. Gale Lawrence, MD

Family Physician
3.67
·6 reviews
Doctor and staff were very polite and everything was managed professionally and with care. Doctor Lawrence showed great empathy and understanding for my therapeutic needs. Highly recommended - May 5, 2026 by Matthew K.Click to read more
29 mi · 1600 Pacific Coast Hwy, Seal Beach, CA 90740
In-network · Aetna
Accepting new patients · Excellent wait time ·
Read bio
Dr. Gale Lawrence completed her medical training at Long Beach Memorial Medical Center and has been practicing full service primary care, dermatology, and aesthetic medicine in the local community for over 30 years. A pioneer of modern aesthetic medicine, Dr. Lawrence prides herself on individualize...Click to read more

Dr. James Pearson, MD

Family Physician (Virtual)
4.66
·110 reviews
Dr. Pearson was on time, knowledge, and easy to talk to. I would highly recommend him. by Casey C.Click to read more
Seal Beach, CA
In-network · Aetna
Accepting new patients · Offers video visits ·
Read bio
Dr. James Pearson completed his medical residency training at the University of Southern California's CVVP Health system and completed a subsequent fellowship at the University of California Irvine. He has continued his professional training at the American Board of Aesthetic Medicine and practices...Click to read more

Dr. Seyedehsan Navabi, MD

Gastroenterologist
4.93
·153 reviews
The doctor was very informative, yet listened to my concerns which made me feel comfortable. - Jun 3, 2025 by Brenda B.Click to read more
35.5 mi · 18682 Bch Blvd., Ste. 150, Huntington Beach, CA 92648
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time · Expertise in upper gi endoscopy + 1 more ·
Read bio
Dr. Seyedehsan (“Ehsan”) Navabi is a former Director of both the Inflammatory Bowel disease and Gastrointestinal Motility Disorders at the Rutgers New Jersey Medical School where he served as Assistant Professor of Gastroenterology. He obtained his medical degree from Tabriz University of Medica...Click to read more

Dr. Christina Steinhauser, DO

Gastroenterologist (Virtual)
4.98
·121 reviews
She was extremely informative and helpful. I hope she helps me. - Feb 4, 2025 by Aida D.Click to read more
Huntington Beach, CA
In-network · Aetna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
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Dr. Christina Steinhauser is a former Chief of Medicine and Chief of Gastroenterology at Nellis Air Force Base, a current assistant professor at the Uniformed Services University of Health Sciences, and a former assistant professor at the University of Nevada, Las Vegas. She earned her Doctor of Ost...Click to read more

Dr. Christina Steinhauser, DO

Gastroenterologist
4.98
·121 reviews
She was extremely informative and helpful. I hope she helps me. - Feb 4, 2025 by Aida D.Click to read more
35.5 mi · 18682 Bch Blvd., Ste. 150, Huntington Beach, CA 92648
In-network · Aetna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
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Dr. Christina Steinhauser is a former Chief of Medicine and Chief of Gastroenterology at Nellis Air Force Base, a current assistant professor at the Uniformed Services University of Health Sciences, and a former assistant professor at the University of Nevada, Las Vegas. She earned her Doctor of Ost...Click to read more

Dr. Hardeep Singh, MD

Gastroenterologist
5.00
·32 reviews
This was my third time visiting this practice. I trust Dr. Singh completely with my medical needs - Sep 9, 2026 by Gregory S.Click to read more
37 mi · 1010 W. La Veta Ave., Ste 570, Orange, CA 92868
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time · Expertise in chronic indigestion without clear cause + 8 more ·
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Dr. Hardeep M. Singh grew up in Orange County and obtained his undergraduate and medical degrees from USC. While completing his internship and residency at Cedars Sinai Medical Center, Dr. Singh received the Leo Rigler Award for his academic achievement. While completing his fellowship in Gastroente...Click to read more

Dr. James Lee, MD

Gastroenterologist
4.97
·30 reviews
37 mi · 1010 W. La Veta Ave., Ste 570, Orange, CA 92868
In-network · Aetna
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in chronic inflammatory bowel disease (ibd) + 7 more ·
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**ALL EXISTING PATIENTS MUST CALL THE OFFICE TO BOOK THEIR FOLLOW-UP APPOINTMENTS** Dr. James J. Lee has a private practice located in Orange, California and is a clinical assistant professor at the University of California, Irvine. In the last two decades, Dr. Lee has been involved in numerous end...Click to read more

Dr. Ousama Alkhatib, MD

Gastroenterologist
4.71
·31 reviews
Very knowledgeable. Listened to my concern attentively and gave me education on my issue. - Jun 30, 2026 by Margaret W.Click to read more
37 mi · 1010 W. La Veta Ave., Ste 570, Orange, CA 92868
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time · Expertise in colonoscopy ·
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**ALL HMO PATIENTS, MEDICARE PATIENTS AND EXISTING PATIENTS MUST CALL THE OFFICE TO BOOK THEIR APPOINTMENTS** Ousama Alkhatib, MD is a board-certified physician specializing in Gastroenterology, practicing medicine in Orange, California. He completed medical school at Faculty of Medicine in Alepp, ...Click to read more
Calendar Check
1-3 days

Average time it takes to be seen by a provider

Doctor
100k

Verified providers with a 4.8 average rating

Primary Care Physician
15+ years

In the business of finding quality care for patients

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Frequently asked questions

How can I make a same-day appointment with a Gastroenterologist in Beverly Hills who takes Aetna insurance?

On average, patients who use Zocdoc can search for a Gastroenterologist in Beverly Hills who takes Aetna insurance, book an appointment, and see the Gastroenterologist within 24 hours. Same-day appointments are often available, you can search for real-time availability of Gastroenterologists in Beverly Hills who accept Aetna insurance and make an appointment online.

How can I find a Gastroenterologist in Beverly Hills who takes Aetna?

Zocdoc lets you search specifically for a Gastroenterologist in Beverly Hills who takes Aetna. Just choose your carrier and plan from the drop-down menu at the top of the page. If you’re not sure which plan you have, you can use Zocdoc’s insurance checker to find out.

How can I book an appointment online with an Aetna Gastroenterologist in Beverly Hills?

Zocdoc is a free online service that helps patients find Aetna Gastroenterologists in Beverly Hills and book appointments instantly. You can search for Aetna Gastroenterologists in Beverly Hills by symptom or visit reason. Based on that information, you’ll see a list of providers who meet your search criteria, along with their available appointment slots.

How can I find a female Gastroenterologist in Beverly Hills who takes Aetna insurance?

When you search for Aetna Gastroenterologists in Beverly Hills on Zocdoc, you can filter your results by gender, in addition to other criteria. That way, you’ll only see Aetna Gastroenterologists in Beverly Hills who match your preferences.

How can I find an Aetna Gastroenterologist in Beverly Hills who sees patients after hours?

On Zocdoc, you can search specifically for Aetna Gastroenterologists in Beverly Hills with availability after 5 p.m.

How can I find a top-rated Aetna Gastroenterologist in Beverly Hills?

You can use Zocdoc to find Aetna Gastroenterologists in Beverly Hills who are highly rated by other patients. These ratings are based on verified reviews submitted by real patients. Every time a patient completes an appointment booked on Zocdoc, they’re invited to review their experience. Each review must comply with Zocdoc’s guidelines.

How can I find a video visit with a Gastroenterologist online in Beverly Hills?

Gastroenterologists in Beverly Hills on Zocdoc who see patients through online video visits will have a purple video icon on their profiles. You can also filter your search results to show only Gastroenterologists who offer video visits.

Are video visits with a Gastroenterologist online covered by Aetna?

Most insurers provide coverage for video visits at the same cost as in-person visits. You can search on Zocdoc specifically for Gastroenterologists in Beverly Hills who accept Aetna for video visits by selecting your carrier and plan from the drop-down menu at the top of the page. We recommend you check with your insurance carrier directly to confirm your coverage and out of pocket costs for video visits.

How can I find an Aetna Gastroenterologist in Beverly Hills who sees patients in the morning or evening?

Zocdoc lets you search specifically for a Gastroenterologist who has appointments available before 10:00 am, or after 5:00 pm. Just choose the special hours filter at the top of our search page.

How can I find an Aetna Gastroenterologist in Beverly Hills who sees patients during the weekend?

Zocdoc let's you see real-time availability for Aetna Gastroenterologists in Beverly Hills. Many Aetna Gastroenterologists offer appointments on Saturdays and Sundays.

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