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Find an in-network doctor from over 10,000 insurance plans

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315 verified Aetna Gastroenterologists in Houston, TX
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 11/13/2026
Availability last updated 11/13/2026

Dr. Diana Franco Corso, MD

Gastroenterologist
4.62
·37 reviews
Was very pleasant. Everyone one very kind and nice. by RLClick to read more
27.5 mi · 1259 FM 1463, #500, Katy, TX 77494
In-network · Aetna
Also offers video visits · Accepting new patients · Excellent wait time · Expertise in chronic inflammatory bowel disease (ibd) + 2 more ·
Read bio
Dr. Diana Franco Corso, a skilled gastroenterologist, practices at Gastro Health and Nutrition in Katy, Texas. She is also affiliated with Memorial Hermann Katy Hospital. Dr. Corso received her medical degree from the Pontificia Universidad Javeriana Faculty of Medicine in Bogota, Colombia. Patient...Click to read more

Dr. Faiza Malik, MD

Primary Care Doctor
4.83
·80 reviews
Dr. Malik was the sweetest dr I have ever come into contact with. Definitely found myself a new primary care physician! - Jul 5, 2023 by Nolan B.Click to read more
22 mi · 600 N Kobayashi Rd., Suite 112, Webster, TX 77598
In-network · Aetna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time · Expertise in sepsis ·
Read bio
Catering to the people of Webster, TX, Dr. Faiza Malik is a determined and adept primary care doctor. She sees patients at CLS Health and offers services like annual physical evaluations, prescriptions/refills, general consultations, and follow-ups. Dr. Malik offers individualized treatment plans ...Click to read more

Dr. Faiza Malik, MD

Primary Care Doctor (Virtual)
4.83
·80 reviews
Dr. Malik was the sweetest dr I have ever come into contact with. Definitely found myself a new primary care physician! - Jul 5, 2023 by Nolan B.Click to read more
Webster, TX
In-network · Aetna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time · Expertise in sepsis ·
Read bio
Catering to the people of Webster, TX, Dr. Faiza Malik is a determined and adept primary care doctor. She sees patients at CLS Health and offers services like annual physical evaluations, prescriptions/refills, general consultations, and follow-ups. Dr. Malik offers individualized treatment plans ...Click to read more

Sefali Patel, FNP

Family Nurse Practitioner (Virtual)
Richmond, TX
In-network · Aetna
Accepting new patients · Offers video visits ·

Dr. Amy Williams, APRN, DNP

Mental Health Nurse Practitioner
5.00
·1 review
23 mi · 6355 S Peek Rd, Ste #400, Richmond, TX 77407
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time · Expertise in underactive thyroid + 4 more ·
Read bio
Amy Williams MSN, MEd, FNP-BC, PMHNP Amy Williams is a board-certified family nurse practitioner, psych nurse practitioner and nurse educator. With over 22 years of experience as a professional Nurse in end of life, Wellness and Mental Health. Her philosophy toward healthcare has always been ground...Click to read more

Dr. Tesfai Tekle, MD

Gastroenterologist
4.14
·7 reviews
30 mi · 106 Vision Park Blvd, Shenandoah, TX 77384
In-network · Aetna
Accepting new patients · 19 years of experience · Excellent wait time ·
Read bio
Tesfai Tekle, MD, earned his medical degree at Creighton University School of Medicine in Omaha, Nebraska, in 2007. He then went to Tulane School of Medicine in New Orleans, Louisiana, to complete his Internal Medicine residency in 2010. After caring for patients for 15 years as a hospitalist, Dr. T...Click to read more

Dr. Sheela Chandra, MD

Gastroenterologist
4.97
·30 reviews
30 mi · 106 Vision Park Blvd, Shenandoah, TX 77384
In-network · Aetna
Accepting new patients · Highly recommended ·
Read bio
After earning her medical degree and completing an internship at Bangalore Medical College in India, Dr. Chandra completed her Internal Medicine residency at Cook County Hospital in Chicago, where she went on to complete a Gastroenterology fellowship.Click to read more

Dr. Aaliya Amer, MD

Primary Care Doctor (Virtual)
4.77
·105 reviews
I booked the doctor as my family doctor already. Good service and care. - Feb 22, 2024 by Thanh N.Click to read more
Katy, TX
In-network · Aetna
Accepting new patients · 25+ years of experience · Offers video visits · Highly recommended · Excellent wait time · Expertise in chronic high blood pressure ·
Read bio
Dr. Aaliya Amer is a primary care doctor with years of experience serving the communities of Sugar Land, TX, through the offices of CLS Health. She strives to collaborate with her clients to achieve the best possible outcomes. Dr. Amer conducts sessions for monthly well-baby check-ups, IUD remova...Click to read more

Dr. Thu Hoang, MD

Family Physician
4.71
·91 reviews
I would definitely go back. The Dr. was easy to talk to and explained things in plain language. - Dec 11, 2025 by Pamela R.Click to read more
25 mi · 2306 Rayford Rd, 100B, Spring, TX 77386
In-network · Aetna
Accepting new patients · 25+ years of experience · Expertise in chronic diabetes + 3 more ·
Read bio
As a board-certified Primary Care Physician and a Certified Functional Medicine Doctor at Pine Forest Functional Medicine, I am committed to delivering comprehensive, patient-centered care. I earned my Doctor of Medicine from Texas A&M University-Commerce at Dallas, which laid the foundation for my ...Click to read more

Sefali Patel, FNP

Family Nurse Practitioner (Virtual)
Richmond, TX
In-network · Aetna
Accepting new patients · Offers video visits ·

Kelsey Bezner, PA

Physician Assistant
4.54
·50 reviews
Dr. Shelbie has awesome patient/doctor bed side manners. She has a super personality. She doesn't rush your visit and definitely answer all questions. - Mar 24, 2025 by Monique C.Click to read more
28.5 mi · 8558 Creekside Frst Dr, Ste B-100, The Woodlands, TX 77375
In-network · Aetna
Accepting new patients · Expertise in acute urinary tract infection + 1 more ·
Read bio
If you are canceling your appointment within 24 hours, please call the office. Kelsey Bezner is a nationally certified physician assistant who provides primary care. As a Houston native and having spent much of her clinical training in Houston, she is passionate about providing patient-centered med...Click to read more

Jamie Doan, FNP-C

Nurse Practitioner (Gastroenterology)
4.90
·30 reviews
30 mi · 106 Vision Park Blvd, Shenandoah, TX 77384
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Jamie Doan, MSN, FNP-C, graduated with honors from the University of Texas Medical Branch at Galveston with a bachelor’s degree in nursing in 2005. Then in 2012, she graduated from the University of Texas Health Science Center at Houston with a master’s degree in nursing. Jamie joined Kelsey-Seybold...Click to read more

Brittany Lee Besong, PA

Physician Assistant
4.72
·39 reviews
I was super pleased with how everything went. I needed a general check up and to get some bloodwork done to see where I stand, and she was a pleasure to talk with about my concerns. She listened carefully, and provided great guidance on several issues that need attention. I’m glad I went to this loc...Click to read more
30.5 mi · 6769 Lake Woodlands Dr, Ste E, The Woodlands, TX 77382
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time · Expertise in acute sinusitis + 3 more ·
Read bio
If you are canceling your appointment within 24 hours, please call the office. Medicaid accept as a secondary only. Brittany Besong, PA, is dedicated to delivering high-quality, compassionate care to The Woodlands and nearby communities. Brittany Besong specializes in Primary Care and works at Pri...Click to read more

Dr. Muhammad Umair Qamar, MD

Internist
33.5 mi · 4714 FM 1488, Ste 603, Conroe, TX 77384
In-network · Aetna
Accepting new patients · 20 years of experience · Expertise in congestive heart failure + 1 more ·
Read bio
Muhammad Umair Qamar, MD, FACP has over twenty years of experience as a physician, leader, administrator, educator, and advocate for comprehensive patient care. He is Board Certified in Internal Medicine. Shortly after completing residency at SUNY downtown New York, he worked at DeBakey Methodist Ca...Click to read more

Dr. Richard Lacamera, MD

Gastroenterologist (Virtual)
4.83
·65 reviews
Excellent. by TKClick to read more
Broaddus, TX
In-network · Aetna
Accepting new patients · 25+ years of experience · Offers video visits · Highly recommended · Excellent wait time · Expertise in diverticulosis (outpouchings) of intestine + 5 more ·
Read bio
Dr. LaCamera began his education in Florida, earning his Bachelor's of Science in Zoology from the University of Florida in 1987. After attending medical school in 1991, he then went on to complete his internal medicine residency at the University of Alabama Birmingham in 1994. Finally, after comple...Click to read more

Dr. Diana Franco Corso, MD

Gastroenterologist (Virtual)
4.62
·37 reviews
Was very pleasant. Everyone one very kind and nice. by RLClick to read more
Broaddus, TX
In-network · Aetna
Accepting new patients · Offers video visits · Excellent wait time · Expertise in chronic inflammatory bowel disease (ibd) + 2 more ·
Read bio
Dr. Diana Franco Corso, a skilled gastroenterologist, practices at Gastro Health and Nutrition in Katy, Texas. She is also affiliated with Memorial Hermann Katy Hospital. Dr. Corso received her medical degree from the Pontificia Universidad Javeriana Faculty of Medicine in Bogota, Colombia. Patient...Click to read more

Louise Babikow, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
5.00
·36 reviews
Great visit - Dr Babikow listened to my concerns and she had a clear plan to proceed. Looking forward to following up! - Oct 14, 2026 by Debdeep P.Click to read more
Broaddus, TX
In-network · Aetna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Louise Babikow sees patients virtually with Oshi Health. After you select your appointment time on Zocdoc, you’ll receive an email with instructions to complete your Oshi account and intake form. You must complete those steps in order to have your virtual visit. Louise Babikow is an experienced ce...Click to read more

Aimee Gish, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
4.97
·30 reviews
Broaddus, TX
In-network · Aetna
Accepting new patients · 15 years of experience · Offers video visits · Highly recommended ·
Read bio
Aimee Gish is a dedicated acute care nurse practitioner who prides herself on delivering comprehensive gastrointestinal (GI) care in her role at Oshi Health. She is thrilled to be part of a multidisciplinary team of GI-focused professionals, including registered dietitians and gut-brain specialists....Click to read more

Christie Morrison, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
4.94
·35 reviews
Broaddus, TX
In-network · Aetna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Christie Morrison is a nurse practitioner who brings over a decade of gastroenterology-specific experience to Oshi Health. At Oshi, she cares for GI patients virtually and manages a team of GI providers. She also works part-time at the Texas Digestive Disease Center in San Antonio, treating patients...Click to read more

Jan Seiler, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
4.97
·33 reviews
Jan was very kind, understanding, and listened to my concerns. It was great to actually felt heard by a doctor instead of just dismissed. - Apr 7, 2026 by Avery B.Click to read more
Broaddus, TX
In-network · Aetna
Accepting new patients · Offers video visits · Highly recommended · Expertise in acute stomach inflammation/infection + 1 more ·
Read bio
Jan Seiler has worked as a gastroenterology nurse practitioner for over two decades. At Oshi Health, she takes a whole-person approach to gastrointestinal (GI) care, making sure to take the time to listen to patient needs and concerns. Before working at Oshi, she worked in a large brick-and-mortar...Click to read more

Robbie Leinart, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
5.00
·36 reviews
Very informative, Great energy, and efficient service, - Apr 7, 2026 by Latisha D.Click to read more
Broaddus, TX
In-network · Aetna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time · Expertise in chronic indigestion without clear cause ·
Read bio
Robbie Leinart sees patients virtually with Oshi Health. After you select your appointment time on Zocdoc, you’ll receive an email with instructions to complete your Oshi account and intake form. You must complete those steps in order to have your virtual visit. Robbie Leinart is an Adult Health N...Click to read more

Steffanie Newland, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
5.00
·30 reviews
Broaddus, TX
In-network · Aetna
Accepting new patients · Offers video visits · Highly recommended ·
Read bio
Steffani Newland is a dedicated family nurse practitioner specializing in gastroenterology. In her work at Oshi Health, she works closely with patients to uncover the root cause of their gastrointestinal (GI) concerns. Prior to coming to Oshi, she worked in a rural gastroenterology and hepatology ...Click to read more

Alyssa Shaffer, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
5.00
·30 reviews
Broaddus, TX
In-network · Aetna
Accepting new patients · Offers video visits · Highly recommended · Expertise in gastroenteritis ·
Read bio
Alyssa Shaffer is an experienced family nurse practitioner at Oshi Health who specializes in GI issues with a subspecialty in inflammatory bowel disease (IBD). Prior to her work with Oshi, Alyssa worked as a nurse practitioner in large academic gastroenterology practices. While practicing at the U...Click to read more

Connie McClain, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
5.00
·30 reviews
Broaddus, TX
In-network · Aetna
Accepting new patients · Offers video visits · Highly recommended · Expertise in gastroenteritis ·
Read bio
Connie McClain sees patients virtually with Oshi Health. After you select your appointment time on Zocdoc, you’ll receive an email with instructions to complete your Oshi account and intake form. You must complete those steps in order to have your virtual visit. Connie McClain is a family nurse pr...Click to read more

Andrea Onstad, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
4.97
·31 reviews
Broaddus, TX
In-network · Aetna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Andrea Onstad is a dedicated nurse practitioner specializing in gastroenterology. At Oshi Health, Andrea leverages her expertise in treating various gastrointestinal (GI) conditions and providing patients with comprehensive care. She has particular interests gut-brain disorders and celiac disease. ...Click to read more

Dr. Brandon Vu, MD

Primary Care Doctor (Virtual)
4.69
·134 reviews
Great experience. Friendly staff, and knowledgeable doctor. - Feb 13, 2025 by Rafael G.Click to read more
Broaddus, TX
In-network · Aetna
Accepting new patients · Offers video visits ·
Read bio
Dr. Brandon Vu earned his Doctor of Medicine from UTMB Health - University of Texas Medical Branch at Galveston in 2021. He completed his residency in Internal Medicine at Medical City Arlington and is board certified in Internal Medicine. Dr. Vu specializes in acute medical care as well as the mana...Click to read more

Dr. Udita Apte, MD

Family Physician (Virtual)
4.84
·105 reviews
It was a great first visit,dr was very nice and receptive and listened to everything, answered all the queries. I am glad i decided to choose dr Udita. - May 11, 2016 by Lakshana M.Click to read more
Broaddus, TX
In-network · Aetna
Accepting new patients · 25+ years of experience · Offers video visits · Excellent wait timeExpertise in underactive thyroid + 6 more

Derek Timbs, NP

Family Nurse Practitioner (Virtual)
Broaddus, TX
In-network · Aetna
Accepting new patients · Offers video visits ·
Read bio
I am a seasoned healthcare professional with over three decades of experience. Since 1992, I have dedicated my career to providing exceptional care and leadership across various healthcare settings. I hold a Master's in Nursing from Texas A&M University-Corpus Christi, foundational to my clinical an...Click to read more

Dr. Pernia Latif, MD

Internist (Virtual)
Broaddus, TX
In-network · Aetna
Accepting new patients · Offers video visits · Expertise in high cholesterol + 2 more ·
Read bio
I am Dr. Pernia Latif, board certified in Internal Medicine and Obesity Medicine, and I welcome you to my practice, Connect Primary Care, in Houston, TX. My focus is to provide meaningful, high-quality health care and foster long-term relationships with my patients. I created Connect Primary C...Click to read more

Dr. Darren Spearman, MD

Gastroenterologist (Virtual)
4.94
·149 reviews
Dr. Spearman explained a new procedure clearly. He made it easy to understand. His bedside manner is excellent. - Jul 16, 2020 by Diana M.Click to read more
Live Oak, TX
In-network · Aetna
Accepting new patients · 22 years of experience · Offers video visits · Highly recommended · Excellent wait time · Expertise in acid reflux + 5 more ·
Read bio
Dr. Darren Spearman looks after the community of Live Oak, TX. He is a trained gastroenterologist bringing extensive years of medical expertise to patients at Gastroenterology Consultants of San Antonio. Dr. Spearman is a medical graduate of the Uniformed Services University of the Health Sciences. ...Click to read more

Dr. Zarema Singson, MD

Gastroenterologist (Virtual)
4.91
·421 reviews
Very personable, kind and knowledgeable and wanted to pursue all avenues of treatment. - Apr 13, 2015 by Gayle P.Click to read more
San Antonio, TX
In-network · Aetna
Accepting new patients · 20 years of experience · Offers video visits · Highly recommended · Excellent wait time · Expertise in gastroenteritis + 6 more ·
Read bio
Dr. Zarema Singson is skilled in all areas of gastroenterology with a special interest in inflammatory bowel disease, colon cancer prevention, women’s GI health, hepatology, and obesity as it relates to GI disorders. After receiving her medical degree from the UT Health Science Center in San Ant...Click to read more

Dr. Jorge Cavazos, MD

Gastroenterologist (Virtual)
4.89
·240 reviews
He was very professional, caring and Focused. He is my gastro go to dr. - May 26, 2017 by Leo C.Click to read more
San Antonio, TX
In-network · Aetna
Accepting new patients · 21 years of experience · Offers video visits · Highly recommended · Expertise in chronic indigestion without clear cause + 6 more ·
Read bio
Jorge M. Cavazos, MD, a native Texan, was born and raised in Laredo and graduated Magna Cum Laude from the University of Texas Pan American in Edinburg. He attended Baylor College of Medicine where he earned his medical degree and also completed his internal medicine residency and an additional fell...Click to read more

Dr. Sunil Dwivedi, MD

Gastroenterologist (Virtual)
4.91
·360 reviews
He was very knowledgeable, very courteous, and it made me feel very at ease!! - May 3, 2021Click to read more
San Antonio, TX
In-network · Aetna
Accepting new patients · 25+ years of experience · Offers video visits · Highly recommended · Excellent wait time · Expertise in acute gastrointestinal bleeding + 6 more ·
Read bio
Dr. Dwivedi is fluent in Spanish and has called San Antonio home since beginning his residency here in 2002. Originally from Long Island, New York, he earned his Doctor of Medicine from Universidad Autónoma de Guadalajara Facultad de Medicina in Guadalajara. He completed his residency in Internal Me...Click to read more

Kymberly Beard, FNP

Family Nurse Practitioner (Virtual)
Desoto, TX
In-network · Aetna
Accepting new patients · Offers video visits ·

Dr. Tulja Parmar, DO

Family Physician (Virtual)
4.88
·40 reviews
Amazing by RTClick to read more
Coppell, TX
In-network · Aetna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time · Expertise in acute urinary tract infection + 3 more ·
Read bio
Dr. Tulja Parmar, DO is a board-certified Family Medicine Physician who is passionate about providing comprehensive healthcare to individuals and families. With more than 11 years of clinical experience, Dr. Parmar combines an empathetic approach with broad medical expertise and a dedication to exce...Click to read more

Dr. Tulja Parmar, DO

Family Physician (Virtual)
4.88
·40 reviews
Amazing by RTClick to read more
Anna, TX
In-network · Aetna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time · Expertise in acute urinary tract infection + 3 more ·
Read bio
Dr. Tulja Parmar, DO is a board-certified Family Medicine Physician who is passionate about providing comprehensive healthcare to individuals and families. With more than 11 years of clinical experience, Dr. Parmar combines an empathetic approach with broad medical expertise and a dedication to exce...Click to read more

Dr. Simon Kabututwa, MD

Family Physician (Virtual)
5.00
·36 reviews
Dr. Kabututwa and Esther (wife) make a very cohesive and organized medical team. The office environment is so calm and clean, and the healthcare is very thorough, honest and they both are very caring! So rare to find that combination these days! I especially appreciate how attentive the doctor is to...Click to read more
Denton, TX
In-network · Aetna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time · Expertise in chronic high blood pressure ·
Read bio
Dr. Simon Kabututwa is a board-certified family physician certified by the American Board of Family Medicine. He earned his medical degree from Makerere University School of Medicine and completed his residency training at the University of Illinois College of Medicine at Peoria. Dr. Kabututwa prov...Click to read more

Dr. Mohamed Shehata, MD

Geriatrician
4.90
·10 reviews
I love my doctor and would not change a thing... Very professional excellent!!! by DBClick to read more
4.5 mi · 7015 Almeda Rd, Houston, TX 77054
In-network · Aetna
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in high cholesterol + 4 more ·
Read bio
Dr. Mohamed Shehata, MD, is an internal medicine specialist in Houston, TX, with over 30 years of experience in the medical field. He earned his Bachelor of Medicine, Bachelor of Surgery from Alexandria University Faculty of Medicine and graduated from Louisiana State University / Alexandria Campus ...Click to read more
Next available: today

Yetunde Ogunjumelo, NP

Family Nurse Practitioner
5.00
·4 reviews
I would go back. Felt like I was listened to and not rushed. - Aug 12, 2023 by Paula S.Click to read more
11.5 mi · 1100 Wilcrest Dr, Ste 121, Houston, TX 77042
In-network · Aetna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time
Next available: today

Dr. Nadia Gaddi, MD

Family Physician
4.62
·220 reviews
Dr. Gaddi is really nice and listens well to medical needs. - Jan 5, 2018 by Nancy M.Click to read more
17 mi · 126 Eldridge Rd, Unit A, Sugar Land, TX 77478
In-network · Aetna
Also offers video visits · Accepting new patients · Expertise in high cholesterol + 3 more ·
Read bio
Dr. Nadia Gaddi is a family physician treating patients in Houston, Texas, and the surrounding communities. She holds certification from the American Board of Family Medicine. Dr. Gaddi is also a member of professional organizations including the American Medical Association and the American Academy...Click to read more
Next available: today

Reamay Danao, NP

Family Nurse Practitioner
5.00
·3 reviews
The doctor was really friendly and took the time to listen and answer all my questions. She genuinely cares about your health. I honestly think I just found my primary doctor! Thanks again! - Apr 27, 2023 by Andres M.Click to read more
17 mi · 4031 Cypress Creek Pkwy, Houston, TX 77068
In-network · Aetna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Rea May R. Danao is a board-certified Family Nurse Practitioner by the American Academy of Nurse Practitioners. NP Rea has 20 years of medical and nursing experience in medical-surgical care, telemetry, orthopedic-neuro, primary care, urgent care, high-risk postpartum, and neonatal care. She earned...Click to read more
Next available: today

Dr. Syed Zaheer, MD

Primary Care Doctor
3.95
·56 reviews
The Staff is really nice and professional. I am concerned that when they give me prescriptions or referrals, I am not able to contact anyone to confirm because the number is always busy. - Aug 15, 2023 by Glynis G.Click to read more
19 mi · 15030 Hwy 6, Rosharon, TX 77583
In-network · Aetna
Also offers video visits · Accepting new patients · 25+ years of experience ·
Read bio
At the Care Prime Clinic of Rosharon, Texas, our mission is to provide quality family medical care at an affordable cost to medically uninsured adults without regard to their background in a caring environment. Our location is the ideal choice for chronic disease management, weight management, annua...Click to read more
Next available: tomorrow

Dr. Zeid Karadsheh, MD

Gastroenterologist
4.94
·36 reviews
The visit was OK. However, I had to wait for 55 minutes before I was actually seen by the Dr. I was just about ready to leave and reschedule when he came in. To me, that is unacceptable. - Jul 21, 2023 by Barbara B.Click to read more
22 mi · 600 N. Kobayashi Rd., Ste. 114, Webster, TX 77598
In-network · Aetna
Accepting new patients · Highly recommended · Expertise in upper gi endoscopy + 2 more ·
Read bio
Zeid Karadsheh, MD is a board certified and fellowship trained gastroenterologist. He specializes in both gastrointestinal disorders and interventional endoscopy in Houston, TX. Dr. Karadsheh earned his medical degree from Jordan University of Science and Technology. He completed his medical reside...Click to read more
Next available: Mon, Nov 23

Dr. Vijay Oza, MD

Primary Care Doctor
4.61
·578 reviews
Dr. Oza is very knowledgable and thorough. I felt comfortable and confident in his care. - Nov 29, 2012Click to read more
18.5 mi · 10490 Huffmeister, Houston, TX 77065
In-network · Aetna
Also offers video visits · Accepting new patients · Excellent wait time · Expertise in coronary artery disease + 7 more ·
Read bio
We always welcome new patients and have same-day appointments available. We are a family medicine clinic and value the importance of an annual physical exam for patients of all ages. During your annual exam, you will meet with your primary care doctor, who will provide a full-body examination and d...Click to read more
Next available: Mon, Nov 16

Fritz Razvi, PA

Physician Assistant (Virtual)
5.00
·2 reviews
Dr. Razvi is very honest and professional. And I love that he recommends vitamins to help your immune system. Explains everything clearly. - May 23, 2026 by Karla F.Click to read more
Spring, TX
In-network · Aetna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Mr. Fritz Razvi is a highly skilled physician assistant who sees patients in person at Fattah Primary Care in Spring, TX, and also offers virtual consultations. Mr. Razvi attended the University of Texas Medical Branch at Galveston to obtain his master's degree in physician assistant studies. He st...Click to read more
Next available: today

Fritz Razvi, PA

Physician Assistant
5.00
·2 reviews
Dr. Razvi is very honest and professional. And I love that he recommends vitamins to help your immune system. Explains everything clearly. - May 23, 2026 by Karla F.Click to read more
23.5 mi · 20212 Champion Forest Dr, Ste 100, Spring, TX 77379
In-network · Aetna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Mr. Fritz Razvi is a highly skilled physician assistant who sees patients in person at Fattah Primary Care in Spring, TX, and also offers virtual consultations. Mr. Razvi attended the University of Texas Medical Branch at Galveston to obtain his master's degree in physician assistant studies. He st...Click to read more
Next available: today

Tanveer Khan, PA

Physician Assistant
5.00
·1 review
23 mi · 7103 S Peek Rd, Ste 520, Richmond, TX 77407
In-network · Aetna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time
Next available: today

Dr. Carlos Bernal, MD

Family Physician
4.56
·50 reviews
Dr didn’t sugar coat anything and listened to what is going on! - Aug 21, 2024 by Sarah D.Click to read more
21.5 mi · 905 West Medical Center Blvd., Ste. 403, Webster, TX 77598
In-network · Aetna
Accepting new patients · 25+ years of experience ·
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Dr. Carlos Bernal is a Houston Primary Care Physician (PCP) practicing at our Clear Lake clinic in Webster, TX. With over three decades of medical experience, Dr. Bernal has held prominent positions across Texas, including Chief Medical Officer at Pasadena Health Center. He received his M.D. from t...Click to read more
Next available: Mon, Nov 16

Dr. Jimmy Nguyen, DO

Family Physician (Virtual)
4.63
·1059 reviews
Very professional. Answered all my questions. Left satisfied - Mar 17, 2021 by Nicole G.Click to read more
Katy, TX
In-network · Aetna
Accepting new patients · Offers video visits · Expertise in chronic high blood pressure + 1 more ·
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Dr. Jimmy Nguyen is a reliable and caring family physician, serving the community of Katy, TX. Currently practicing at Family Medicine Specialists, he encourages personal responsibility in healthcare which includes attention to health maintenance as well as interactive decision making during times o...Click to read more

Sushan Rajmulik, APRN

Family Nurse Practitioner (Virtual)
Spring, TX
In-network · Aetna
Accepting new patients · Offers video visits ·
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Mr. Sushan Rajmulik is a family nurse practitioner at Fattah Primary Care in Spring, TX. He offers in-person and virtual consultations to patients of all ages facing common illnesses, chronic diseases, and minor injuries. Mr. Rajmulik maintains a caring and friendly approach during consultations, e...Click to read more
Next available: Mon, Nov 16

Dr. Tasnim Topiwala-Hathiyari, MD, MPH

Internist
5.00
·60 reviews
21.5 mi · 905 W Medical Center, Blvd., Ste. 402, Webster TX, Webster, TX 77598
In-network · Aetna
Accepting new patients · Highly recommended · Expertise in diabetic emergency + 6 more ·
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My commitment is to provide high-quality, compassionate care and service to our community, emphasizing patient satisfaction to achieve excellence in healthcare outcomes. I focus on disease prevention through well visits and screening programs for both men and women. I earned my Bachelor of Medicine,...Click to read more
Next available: Mon, Nov 30

Trisha Coover, FNP

Family Nurse Practitioner
27 mi · 425 Holderrieth Blvd, Ste 114, Tomball, TX 77375
In-network · Aetna
Also offers video visits · Accepting new patients · Expertise in diabetic emergency + 2 more ·
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Trisha Coover is a certified family medicine nurse practitioner with over 17 years in practice and has worked alongside Dr. Jason and Dr. Candice DeMattia for more than 14 years. She brings special focus to women's health, hormone replacement, geriatrics, and BioTE hormone optimization. Patients app...Click to read more
Next available: Fri, Nov 20

Dr. Jason DeMattia, MD

Family Physician (Virtual)
5.00
·1 review
I didn’t know what to expect from Zocdoc. Luckily, I was presented with the perfect doctor for my particular ailment. To be listened to and heard is a very rare thing these days. I have nothing but praise for the attention to detail and timely referrals. I am sincerely grateful. by Gillian H.Click to read more
Tomball, TX
In-network · Aetna
Accepting new patients · 25 years of experience · Offers video visits · Highly recommended · Excellent wait time · Expertise in chronic diabetes + 9 more ·
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Dr. Jason DeMattia is a board-certified family medicine physician with 21 years of patient care experience. He brings special expertise in diabetes and endocrinology, addiction medicine, and hormone replacement therapy. Dr. DeMattia believes good medicine starts with listening - taking time to under...Click to read more
Next available: Fri, Nov 20

Dr. Jason DeMattia, MD

Family Physician
5.00
·1 review
I didn’t know what to expect from Zocdoc. Luckily, I was presented with the perfect doctor for my particular ailment. To be listened to and heard is a very rare thing these days. I have nothing but praise for the attention to detail and timely referrals. I am sincerely grateful. by Gillian H.Click to read more
27 mi · 425 Holderrieth Blvd, Ste 114, Tomball, TX 77375
In-network · Aetna
Also offers video visits · Accepting new patients · 25 years of experience · Highly recommended · Excellent wait time · Expertise in chronic diabetes + 9 more ·
Read bio
Dr. Jason DeMattia is a board-certified family medicine physician with 21 years of patient care experience. He brings special expertise in diabetes and endocrinology, addiction medicine, and hormone replacement therapy. Dr. DeMattia believes good medicine starts with listening - taking time to under...Click to read more
Next available: Fri, Nov 20

Dr. Candice DeMattia, MD

Family Physician (Virtual)
5.00
·2 reviews
So sweet and helpful. Her bedside manners were great. Very easy to speak to. - Sep 15, 2026 by Shelly W.Click to read more
Tomball, TX
In-network · Aetna
Accepting new patients · 25 years of experience · Offers video visits · Highly recommended · Excellent wait time · Expertise in drug use disorders + 9 more ·
Read bio
Dr. Candice DeMattia is a board-certified family medicine physician with 21 years of experience caring for patients. She offers special expertise in women's health, hormone replacement therapy, diabetes, chronic medical conditions, and addiction medicine, and is fluent in Spanish. Dr. DeMattia is kn...Click to read more
Next available: Fri, Nov 20
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Frequently asked questions

How many Gastroenterologists in Houston accept Aetna?

27 Gastroenterologists in Houston accept Aetna. You can view open appointments and book online in just a few clicks.

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

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

How can I find a Gastroenterologist in Houston who takes Aetna?

Zocdoc lets you search specifically for a Gastroenterologist in Houston 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 Houston?

Zocdoc is a free online service that helps patients find Aetna Gastroenterologists in Houston and book appointments instantly. You can search for Aetna Gastroenterologists in Houston 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 Houston who takes Aetna insurance?

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

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

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

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

You can use Zocdoc to find Aetna Gastroenterologists in Houston 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 Houston?

Gastroenterologists in Houston 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 Houston 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 Houston 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 Houston who sees patients during the weekend?

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

All numbers and provider counts reflect Zocdoc data as of December 2025

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