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315 verified Gastroenterologists in Lancaster, CA
Zocdoc verifies all providers before they can appear in Zocdoc search results. Every provider that appears in search is open to new patients.
All providers
Availability last updated 11/10/2026
Availability last updated 11/10/2026

Dr. Richard Kuritzkes, MD

Gastroenterologist
4.83
·30 reviews
30 mi · 26357 McBean Pkwy., Ste 200, Santa Clarita, CA 91355
Accepts Aetna, BlueCross BlueShield, Cigna + 6 more
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in colonoscopy + 6 more ·
Read bio
**ALL HMO PATIENTS, MEDICARE PATIENTS AND EXISTING PATIENTS MUST CALL THE OFFICE TO BOOK THEIR APPOINTMENTS** Dr. Richard A. Kuritzkes received his undergraduate degree from Yale University and his medical degree from New York University School of Medicine. Both his residency and fellowship were co...Click to read more
Next available: Tue, Nov 17

Dr. Emily Truong, MD

Gastroenterologist
5.00
·5 reviews
Dr. Emily was very nice and attentive during my appointment. I would highly recommend her to new patients. - Oct 29, 2026Click to read more
38.5 mi · 488 E. Santa Clara St., Ste 203, Arcadia, CA 91006
Accepts Aetna, BlueCross BlueShield, Cigna + 6 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Emily Truong is a gastroenterologist with Unio Specialty Care. She specializes in the diagnosis and treatment of conditions affecting the digestive system and is committed to providing comprehensive, patient-centered gastrointestinal care. Dr. Truong earned her medical degree from the David Gef...Click to read more
Next available: tomorrow

Kristina Neagos, FNP-C

Nurse Practitioner (Gastroenterology)
4.87
·30 reviews
30 mi · 26357 McBean Pkwy., Ste 200, Santa Clarita, CA 91355
Accepts Aetna, BlueCross BlueShield, Cigna + 6 more
Accepting new patients · Highly recommended ·
Read bio
**ALL EXISTING PATIENTS MUST CALL THE OFFICE TO BOOK THEIR FOLLOW-UP APPOINTMENTS** Kristina Neagos, MSN, FNP-C earned her Master’s in Nursing / Family Nurse Practitioner Degree from the University of Phoenix, Los Angeles, CA. She earned a Bachelor of Science degree in Nursing from the University o...Click to read more
Next available: Tue, Nov 17

Dr. Sunny Lo, DO

Gastroenterologist
4.59
·29 reviews
Quickly and sharply by CTClick to read more
39 mi · 612 W Duarte Rd, Ste 601, Arcadia, CA 91007
Accepts Aetna, BlueCross BlueShield, Cigna + 5 more
Accepting new patients · Expertise in acute stomach inflammation/infection + 4 more ·
Read bio
Dr. Sunny Lo is board-certified and fellowship-trained in gastroenterology and hepatology. He is a member of the American College of Gastroenterology and has trained extensively in endoscopy, colonoscopy, and endoscopic retrograde cholangiopancreatography (ERCP) procedures. His medical interests ran...Click to read more
Next available: Thu, Nov 12

Dr. James Kao, MD

Gastroenterologist
5.00
·30 reviews
38.5 mi · 488 E. Santa Clara St., Ste 203, Arcadia, CA 91006
Accepts Aetna, BlueCross BlueShield, Cigna + 6 more
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
Next available: Mon, Nov 23

Dr. Daniel Eshaghian, DO

Gastroenterologist
4.93
·277 reviews
Yes, I will go back. Great Doctor. Bright & friendly office. - Jan 6, 2026 by Dolores B.Click to read more
39 mi · 18350 Roscoe Blvd, #702, Northridge, CA 91325
Accepts Aetna, BlueCross BlueShield, Cigna + 9 more
Accepting new patients · Highly recommended · Excellent wait time · Expertise in upper gi endoscopy + 1 more ·
Read bio
Dr. Daniel Eshaghian is a native of the San Fernando Valley. He attended UCLA for his undergraduate studies, where he earned a Bachelor of Arts degree in Political Science. He subsequently earned his medical degree from Western University of Health Sciences, College of Osteopathic Medicine of the Pa...Click to read more
Next available: Mon, Dec 14

Dr. Alan Naim, MD

Gastroenterologist
4.78
·266 reviews
Dr. Naim was easy to communicate with. He was friendly and a great listener.Click to read more
39 mi · 18350 Roscoe Blvd, #702, Northridge, CA 91325
Accepts Aetna, BlueCross BlueShield, Cigna + 9 more
Accepting new patients · Highly recommended · Excellent wait time · Expertise in colonoscopy + 1 more ·
Read bio
Dr. Alan Naim completed his Gastroenterology fellowship training at The University of Arizona/Banner Medical Center in Phoenix, Arizona. Prior to his fellowship, he earned his medical doctorate at The University of Toledo, College of Medicine in Ohio. He completed his internship and residency at USC...Click to read more
Next available: Thu, Jan 7

Dr. Narineh Yermian, DO

Internist
4.98
·49 reviews
She was great. Listened and addressed my concerns. - Jun 13, 2025 by Susan A.Click to read more
33 mi · 1407 Foothill Blvd, La Cañada Flintridge, CA 91011
Accepts Medicare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Narineh Yermian is a highly regarded internist at Elevate Health Group. She practices in La Cañada Flintridge and Glendale, CA.  Dr. Yermian completed her medical degree in osteopathic medicine at Touro University Nevada. She concluded her residency in internal medicine at Riverside University ...Click to read more
Next available: Tue, Dec 15

Dr. Zohrab Keshishian, MD

Internist
5.00
·7 reviews
Perfect experience - minimal wait time, very helpful and comforting appointment with great advice and follow-up plans. - Oct 14, 2026 by Jordan C.Click to read more
38.5 mi · 3808 W Riverside Dr, Ste 120, Burbank, CA 91505
Accepts Aetna, BlueCross BlueShield, Cigna + 3 more
Accepting new patients · Highly recommended ·
Read bio
Dr. Zohrab Keshishian is a Primary Care Physician at Elevate Health Group and is proud to care for the community he grew up in. He is committed to building meaningful relationships with his patients and believes in a personalized, preventive approach to medicine that takes each individual's goals, l...Click to read more
Next available: today

Tehila Sarir, PA-C

Physician Assistant (Virtual)
Burbank, CA
Accepting new patients · Offers video visits ·
Read bio
Physician associate supporting diagnosis and treatment planning.Click to read more
Next available: Sat, Nov 14

Dr. Gevorg Grigoryan, MD

Primary Care Doctor
4.86
·7 reviews
37.5 mi · 214 N Central Ave, Glendale, CA 91203
Accepts Medicare
Accepting new patients ·
Read bio
Originally from Gyumri, Armenia, Dr. Gevorg Grigoryan is a compassionate and dedicated internal medicine physician providing both hospital and primary care services. Before moving to the United States, Dr. Grigoryan practiced as an obstetrician-gynecologist in Armenia, where he developed a strong fo...Click to read more
Next available: tomorrow

Emily Jabourian, PA

Physician Assistant
4.70
·10 reviews
The provider was attentive, knowledgeable, and overall a great experience. - Aug 27, 2025 by Hamlet K.Click to read more
38.5 mi · 3808 W Riverside Dr, Ste 120, Burbank, CA 91505
Accepts Aetna, BlueCross BlueShield, Cigna + 9 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Emily Jabourian, PA-C, is a compassionate and dedicated Physician Assistant at Elevate Health Group in Glendale, California. A Los Angeles native, she has long been committed to serving her community through exceptional, patient-centered care. Emily graduated Summa Cum Laude from California Luthera...Click to read more
Next available: Thu, Nov 12

Dr. Hayk Papukhyan, MD

Internist
4.94
·16 reviews
Friendly self-aware caring staff. I’m glad to be a part of their care. - Oct 21, 2025 by Isabel V.Click to read more
37.5 mi · 214 N Central Ave, Glendale, CA 91203
Accepts Aetna, BlueCross BlueShield, Cigna + 4 more
Accepting new patients · Highly recommended · Excellent wait time · Expertise in sepsis ·
Read bio
Dr. Hayk Papukhyan is an internist at Elevate Health Group. At his practice in Glendale, CA, he emphasizes preventive medicine and evidence-based therapies. Dr. Papukhyan collaborates with his patients through meticulous evaluation and compassionate communication to curate treatment plans for their...Click to read more
Next available: Wed, Dec 2

Dr. Payam Shadi, MD

Internist
4.42
·38 reviews
They were wonderful and they successfully treated my problem. - Jul 21, 2026 by John B.Click to read more
45.5 mi · 8815 W Pico Blvd, Los Angeles, CA 90035
Accepts BlueCross BlueShield, Cigna, Medicare + 5 more
Accepting new patients · 25+ years of experience · Expertise in chronic high blood pressure + 9 more ·
Read bio
YourMD Urgent Care, led by Dr. Payam Shadi, is committed to providing comprehensive, compassionate, and patient-centered medical care to the Los Angeles community. With over 25 years of experience in Internal Medicine and Sleep Medicine, Dr. Shadi brings extensive clinical expertise and a dedication...Click to read more
Next available: tomorrow

Dr. Ebi Rowshanshad, DO

Family Physician
4.97
·107 reviews
A great first experience. Hoping to establish care and many more years at the practice. Very friendly and helpful! - Jun 19, 2026 by Ryan M.Click to read more
46 mi · 1494 S Robertson Blvd, Suite 100, Los Angeles, CA 90035
Accepts Aetna, BlueCross BlueShield, Cigna + 5 more
Accepting new patients · Highly recommended · Excellent wait time · Expertise in chronic diabetes + 6 more ·
Read bio
NEW PATIENTS PLEASE REVIEW: In certain circumstances, a refundable deposit may be collected at the time of service if there is uncertainty regarding your insurance benefits or coverage. This deposit will be applied toward any patient-responsible balance if your insurance does not issue payment. If ...Click to read more
Next available: Thu, Nov 12

Dr. Justin Cohen, DO

Internist
5.00
·35 reviews
Thankful for seeing Dr Justin. Thank you for helping me thru my recovery. by KCClick to read more
45 mi · 8929 Wilshire Blvd, Suite 225B, Beverly Hills, CA 90211
Accepts Aetna, BlueCross BlueShield, Cigna + 1 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time
Next available: Wed, Nov 25

Dr. Shelly Chawla, MD

Internist
4.29
·167 reviews
Overbooked. Long wait times. - Mar 6, 2026 by Thao L.Click to read more
47 mi · 8711 Venice Blvd, Los Angeles, CA 90035
Accepts Aetna, BlueCross BlueShield, Medicare
Accepting new patients ·
Read bio
Dr. Shelly Chawla is a proficient internist practicing at Raj Prasad in Los Angeles, CA. She earned her medical degree from the American University of Antigua and completed her internal medicine residency at Mercy Hospital. She conducts annual physicals, general follow-ups, prescription refills, bl...Click to read more
Next available: Thu, Nov 12

Dr. Maham Farshidpour, MD

Gastroenterologist
5.00
·2 reviews
The doctor was wonderful and took his time to listen to what I had to say. I didn’t feel rushed. - Oct 17, 2026 by Lisa B.Click to read more
52.5 mi · 8300 Utica Ave, Ste 300, Rancho Cucamonga, CA 91730
Accepts Aetna, BlueCross BlueShield, Cigna + 8 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Maham Farshidpour, M.D., is a dual board-certified Gastroenterologist and Transplant Hepatologist practicing at Premier Gastroenterology Institute in Rancho Cucamonga, California. Dr. Farshidpour delivers highly specialized, compassionate care across the full spectrum of complex gastrointestinal and...Click to read more
Next available: Fri, Nov 20

Dr. Rajendra Prasad, MD

Internist
3.76
·42 reviews
Zocdoc says this provider does testing such as pap smear but he does not and couldn't help me, just FYI! - Oct 15, 2025Click to read more
47 mi · 8711 Venice Blvd, Los Angeles, CA 90035
Accepts Aetna, BlueCross BlueShield, Medicare
Accepting new patients · 25+ years of experience · Expertise in chronic high blood pressure + 9 more ·
Read bio
Dr. Raj Prasad has been in service since January 2000, serving Los Angeles and neighboring communities with his specialties. He is very active in community service and was the former President of the Indian Medical Association for three years. He is also on the staff of Cedars Sinai Medical Centre, ...Click to read more
Next available: Mon, Nov 16

Dr. Steven Rosenblatt, MD, DAc, PhD

Family Physician
5.00
·50 reviews
successful visit and with meds… already feeling better! - Feb 2, 2026Click to read more
47.5 mi · 11600 Wilshire Blvd, Suite 320, Los Angeles,, CA 90025
Accepts Aetna, BlueCross BlueShield, Cigna + 3 more
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in arthritis + 8 more ·
Read bio
Steven L. Rosenblatt, M.D., PhD, L.Ac, is licensed as a medical doctor in California and Hawaii. He is residency trained in Family Practice at Kaiser Hospital, Riverside, California and is currently board certified in Urgent Care Medicine. Graduated with a PhD in research from UCLA and then attended...Click to read more
Next available: Wed, Nov 25

Dr. Lloydette Brewah, DNP

Adult Psychiatric & Mental Health Nurse Practitioner (Virtual)
4.71
·14 reviews
My experience was great this far and yes I will go back and yes I will tell a friend. by SWClick to read more
Apple valley, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 13 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Ms. Lloydette Brewah is an experienced adult psychiatric and mental health nurse practitioner at Precision Wood & Psychiatry Inc. She offers virtual consultations to improve access to quality care. Ms. Brewah addresses and treats a wide range of mental health conditions. Patients value her expertis...Click to read more
Next available: tomorrow

Dr. Natalie Marino, MD

Family Physician
4.05
·20 reviews
Overall this was a pretty productive doctor's appointment, I felt very heard and while she ran through things quickly she made sure to take the time to explain everything in depth. I also felt her knowledge of my medical conditions was a lot more up-to-date than previous doctors were which I find in...Click to read more
44.5 mi · 50 N La Cienega Blvd, Ste 218, Beverly Hills, CA 90211
Accepts Aetna, BlueCross BlueShield, Cigna + 36 more
Also offers video visits · Accepting new patients ·
Read bio
Dr. Natalie Marino is a compassionate physician board-certified in Family Medicine. She practices both Primary Care General Medicine, as well as Dermatology. She received her Medical Degree, as well as a Masters in Public Health, from the University of Pittsburgh. She completed her residency trainin...Click to read more

Dr. Howard Chung, MD

Gastroenterologist
5.00
·1 review
61.5 mi · 4772 Katella Ave, #200, Los Alamitos, CA 90720
Accepts Aetna, BlueCross BlueShield, Cigna + 3 more
Accepting new patients · Highly recommended ·
Read bio
**ALL HMO PATIENTS, MEDICARE PATIENTS AND EXISTING PATIENTS MUST CALL THE OFFICE TO BOOK THEIR APPOINTMENTS** Howard Chung, MD, is a gastroenterologist with Unio Specialty Care, practicing at the Los Alamitos office. Dr. Chung completed gastroenterology fellowship at HonorHealth in Arizona and int...Click to read more
Next available: tomorrow

Jocelyne Mansilla, PA

Physician Assistant
53 mi · 2475 Townsgate Rd, Ste 200, Westlake Village, CA 91361
Accepting new patients ·
Read bio
Jocelyne is a board-certified Physician Assistant with a background in women’s and reproductive health and a passion for helping people feel confident in both their health and their appearance. After years of caring for women through deeply personal and important moments in their lives, she found a...Click to read more
Next available: Fri, Nov 13

Dr. Paola Ortiz, MD

Internist
4.59
·95 reviews
Very friendly staff and listen to everything that I said and answered my questions about what I was going through. - Jan 23, 2025 by Javier J.Click to read more
53.5 mi · 12052 Imperial Hwy, Ste 102, Norwalk, CA 90650
Accepts Aetna, BlueCross BlueShield, Cigna + 10 more
Also offers video visits · Accepting new patients · Excellent wait time ·
Read bio
PLEASE CONFIRM YOUR APPOINTMENT WITHIN 24 HOURS OF YOUR BOOKING VIA TEXT OR CALL. (Your appointment might be canceled if not confirmed 24 hours before your appointment time) Please confirm your appointment within 24 hours via text or call. I earned my Doctor of Medicine from Ross University School ...Click to read more

Dr. Sadia Moinuddin, MD, DABOM

Bariatric Physician
4.74
·98 reviews
Office visit with Dr. Sadia went great. She made me feel comfortable & answered all my questions. by MMClick to read more
53.5 mi · 12052 Imperial Hwy, Ste 102, Norwalk, CA 90650
Accepts Aetna, BlueCross BlueShield, Cigna + 8 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
PLEASE CONFIRM YOUR APPOINTMENT WITHIN 24 HOURS OF YOUR BOOKING VIA TEXT OR CALL. (Your appointment might be canceled if not confirmed 24 hours before your appointment time) Dr. Sadia Moinuddin, MD, FACP, DABOM, is a board-certified internal medicine physician who takes a compassionate, patient-cen...Click to read more
Next available: Tue, Nov 24

Dr. Marco Paez, MD

Gastroenterologist
4.86
·85 reviews
I had a great experience with Dr. Paez and his receptionist, Urelly. They were so welcoming and made me feel very comfortable. Dr. Paez answered all of my questions and really took time with me. - Sep 13, 2024 by Stephanie S.Click to read more
58 mi · 16677 E Yorba Linda Blvd, Yorba Linda, CA 92886
Accepts Aetna, BlueCross BlueShield, Cigna + 8 more
Accepting new patients · Highly recommended · Excellent wait time · Expertise in upper gi endoscopy + 1 more ·
Read bio
Dr. Marco A. Paez was born in Miami, Florida. He attended Miami-Dade College and Florida International University (FIU). He graduated with a competitive degree in Biological Sciences with a minor in Psychology. He then matriculated at Georgetown University School of Medicine in Washington, D.C. wher...Click to read more
Next available: Wed, Dec 16

Dr. Javed Sadiq, MD

Gastroenterologist
4.88
·198 reviews
Loved the clarity with which Dr. Sadiq gave me his opinion. Appreciate his expertise! - May 6, 2026 by Ali S.Click to read more
59.5 mi · 710 N Euclid St, Ste 210, Anaheim, CA 92801
Accepts Aetna, BlueCross BlueShield, Cigna + 17 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time · Expertise in upper gi endoscopy + 3 more ·
Read bio
*Please verify your insurance coverage prior to scheduling an appointment. Patients with HMO plans must obtain prior authorization before being seen at our practice.Click to read more
Next available: Thu, Dec 10

Dr. Alaa Abousaif, MD

Gastroenterologist
4.86
·43 reviews
Very professional, listened to my list of symptoms and read all of the copies of my labs that I brought.Click to read more
61.5 mi · 4772 Katella Ave, #200, Los Alamitos, CA 90720
Accepts Aetna, BlueCross BlueShield, Cigna + 6 more
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
Next available: Tue, Nov 17

Dr. James Lee, MD

Gastroenterologist
4.98
·44 reviews
61.5 mi · 4772 Katella Ave, #200, Los Alamitos, CA 90720
Accepts Aetna, BlueCross BlueShield, Cigna + 6 more
Accepting new patients · Highly recommended ·
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
Next available: Thu, Nov 19

Dr. Alexander Tran, DO

Internist
4.80
·72 reviews
It was very efficient while addressing all of my concerns. by BDClick to read more
58 mi · 2000 E Chapman Ave, Ste 100, Fullerton, CA 92831
Accepts Aetna, BlueCross BlueShield, Cigna + 8 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Alexander Tran is an Internal Medicine physician at Pyo Clinic, seeing adult patients at our Fullerton and Upland, CA locations, as well as through virtual consultations. He provides comprehensive primary care, from preventive visits and routine health screenings to the diagnosis and management ...Click to read more
Next available: today

Dr. Ousama Alkhatib, MD

Gastroenterologist
4.72
·32 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
61.5 mi · 4772 Katella Ave, #200, Los Alamitos, CA 90720
Accepts Aetna, BlueCross BlueShield, Cigna + 6 more
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
Next available: Mon, Nov 23

Dr. Haig Najarian, MD

Gastroenterologist
5.00
·31 reviews
61.5 mi · 4772 Katella Ave, #200, Los Alamitos, CA 90720
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
Next available: Tue, Dec 1

Dr. Essam Quraishi, MD

Gastroenterologist
4.72
·78 reviews
It was great. The doctor listen and was nice. The staff was very friendly. The office was clean. - Feb 24, 2023 by Charity R.Click to read more
63.5 mi · 5455 Garden Grove Blvd, Ste 230, Westminster, CA 92683
Accepts Aetna, BlueCross BlueShield, Cigna + 17 more
Also offers video visits · Accepting new patients · 25+ years of experience · Expertise in irritable bowel syndrome (ibs) + 4 more ·
Read bio
*Please verify your insurance coverage prior to scheduling an appointment. Patients with HMO plans must obtain prior authorization before being seen at our practice. Dr. Essam Quraishi is the founder and President of Gastrointestinal and Liver Consultants, Inc. Dr. Quraishi graduated from medical s...Click to read more
Next available: Wed, Nov 25

Dr. Henry Cheng, MD

Family Physician
4.64
·120 reviews
He is my kind of doctor I would highly recommend him to anyone by David S.Click to read more
62 mi · 500 S Anaheim Hills Rd, Ste 246, Anaheim, CA 92807
Accepts Aetna, BlueCross BlueShield, Cigna + 2 more
Accepting new patients · Excellent wait time · Expertise in chronic diabetes + 4 more ·
Read bio
Dr. Henry Cheng is a board-certified family medicine physician. He received his medical degree from the American University of the Caribbean School of Medicine and completed his family medicine residency at Mercy Medical Center in Redding, California. Outside of his practice, Dr. Cheng enjoys mount...Click to read more
Next available: Thu, Nov 12

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
65 mi · 1010 W. La Veta Ave., Ste 570, Orange, CA 92868
Accepts Aetna, BlueCross BlueShield, Cigna + 6 more
Accepting new patients · Highly recommended · Excellent wait time · Expertise in chronic indigestion without clear cause + 8 more ·
Read bio
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
Next available: Wed, Dec 23

Sarah Levitt, PA-C

Physician Assistant (Gastroenterology)
5.00
·9 reviews
I had an excellent experience with Dr. Levitt today. From the moment the appointment began, she was incredibly pleasant, kind, and welcoming, which immediately put me at ease. What stood out the most was how much she cared about getting the full picture of my health. Dr. Levitt took the time to t...Click to read more
59.5 mi · 710 N Euclid St, Ste 210, Anaheim, CA 92801
Accepts Aetna, BlueCross BlueShield, Cigna + 17 more
Accepting new patients · Highly recommended ·
Read bio
Sarah Levitt, PA-C, is a board-certified Physician Assistant, providing quality patient care at Gastrointestinal & Liver Consultants in Santa Ana, Irvine, Anaheim, and Westminster, California. She graduated from California State University Long Beach with a Bachelor of Science in Kinesiology Exerc...Click to read more
Next available: Fri, Dec 4

Dr. Adnan Ameer, MD

Gastroenterologist
5.00
·1 review
65.5 mi · 4244 Rvwk Pkwy, Ste 290, Riverside, CA 92505
Accepts Aetna, BlueCross BlueShield, Cigna + 5 more
Accepting new patients · Highly recommended · Expertise in upper gi endoscopy + 4 more ·
Read bio
Dr. Adnan Ameer is an experienced gastroenterologist providing in-person services at United Medical Doctors. He sees patients in Riverside and Moreno Valley, CA. As part of his formal education and training, Dr. Ameer completed a medical degree at the Ross University School of Medicine in Dominica,...Click to read more
Next available: Mon, Dec 28

Dr. Azhar Muttalib, MD

Internist
4.14
·85 reviews
The office staff and Dr Muttalib were very professional. The wait time was 35 min before I was seen after being taken to the exam room.Click to read more
61.5 mi · 23639 Hawthorne Blvd, Ste 102, Torrance, CA 90505
Accepts Aetna, BlueCross BlueShield, Cigna + 10 more
Accepting new patients · 25+ years of experience · Expertise in high cholesterol + 9 more ·
Read bio
Dr. Azhar Muttalib is a licensed internist providing state-of-the-art treatment to Torrance-area patients. After earning his Bachelor of Medicine, Bachelor of Surgery from Kakatiya Medical College in India, he completed his internship at Detroit Memorial Hospital and his residency in internal medici...Click to read more
Next available: Wed, Nov 18

Dr. Rehan Muttalib, MD

Family Physician
4.85
·300 reviews
Too early to say anything- going thru evaluation process - May 6, 2023 by Sergio R.Click to read more
61.5 mi · 23639 Hawthorne Blvd, Ste 102, Torrance, CA 90505
Accepts Aetna, BlueCross BlueShield, Medicare + 16 more
Accepting new patients · Highly recommended · Excellent wait time · Expertise in upper respiratory infection (uri) + 5 more ·
Read bio
Dr. Rehan Muttalib is a primary care physician specializing in preventative care, geriatrics, and the management of chronic conditions. He has a passion for anti-aging medicine and approaches both his patients' health and his own with a holistic perspective. Raised in the South Bay, Dr. Muttalib is ...Click to read more
Next available: Wed, Dec 23
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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

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Frequently asked questions

How can I make a same-day appointment with a Gastroenterologist in Lancaster?

On average, patients who use Zocdoc can search for a Gastroenterologist in Lancaster, 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 Lancaster who accept your insurance and make an appointment online.

How can I find a Lancaster Gastroenterologist who takes my insurance?

Zocdoc lets you search specifically for a Lancaster Gastroenterologist who takes your insurance. 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 a Gastroenterologist in Lancaster?

Zocdoc is a free online service that helps patients find Gastroenterologists in Lancaster and book appointments instantly. You can search for Lancaster Gastroenterologists by symptom or visit reason. Then, choose your insurance plan. 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 Lancaster?

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

How can I find a Lancaster Gastroenterologist who sees patients after hours?

On Zocdoc, you can search specifically for Lancaster Gastroenterologists with availability after 5 p.m.

How can I find a top-rated Gastroenterologist in Lancaster?

You can use Zocdoc to find Gastroenterologists in Lancaster 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 Lancaster?

Gastroenterologists in Lancaster 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 my insurance?

Most insurers provide coverage for video visits at the same cost as in-person visits. You can search on Zocdoc specifically for Gastroenterologists in Lancaster who accept your insurance 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 a Gastroenterologist in Lancaster 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 a Gastroenterologist in Lancaster who sees patients during the weekend?

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

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