Find an in-network doctor from over 1,000 insurance plans

Add your insurance to see in-network doctors
insurance link for 300
insurance link for 307
insurance link for 323
insurance link for 356
insurance link for 324
See all (1,000+)
146 verified Aetna Gastroenterologists in Phoenix, AZ
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 08/07/2026
Availability last updated 08/07/2026
Family Physician
4.76
·17 reviews
Dr. Merritt is always thorough and helpful. My visit was good and efficient. by XRClick to read more
2.5 mi · 202 E Earll Dr, Ste 360, Phoenix, AZ 85012
In-network · Aetna
Accepting new patients · Highly recommended · Expertise in chronic high blood pressure + 2 more ·
Read bio
Dr. Brock A. Merritt is a highly regarded physician specializing in family practice with over 2 decades of experience in the medical field. He earned his Bachelor of Science degree in biology from the University of Colorado where he developed a strong foundation in the life sciences that would under...Click to read more
Family Physician
5.00
·3 reviews
4 mi · 4607 N 12th St, Phoenix, AZ 85014
In-network · Aetna
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in lower back pain + 2 more ·
Read bio
Affordable medical office visits, even without insurance. Family Practice Clinic since 1997. We've been providing Arizona families access to quality medical care since 1997. "Care" is a significant part of who we are. We care for all ages and still believe in the old "family doc" principle of caring...Click to read more
Family Physician
5.00
·1 review
4.5 mi · 5060 N 19th Ave, Ste 317, Phoenix, AZ 85015
In-network · Aetna
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time ·
Read bio
Dr. Anthony V. Anderson is a dedicated and caring family medicine physician serving the community for more than 20 years. He completed his medical training at Albany Medical College and has built a strong reputation for providing personalized, compassionate care. Dr. Anderson has extensive experienc...Click to read more
Gerontology Nurse Practitioner
5.5 mi · 5110 W McDowell Rd, Phoenix, AZ 85035
In-network · Aetna
Accepting new patients ·
Read bio
Melinda Jones-Saah is an Adult-Gerontology Nurse Practitioner at our Wedgewood Park primary care doctor's office. Melinda is excited to get to know you and provide the personalized care you deserve. Our primary care providers and supporting care team develop preventive care plans to help you achieve...Click to read more
Family Physician
5.00
·1 review
6 mi · 6707 N. 19th Ave, Ste 109, Phoenix, AZ 85015
In-network · Aetna
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time ·
Read bio
Dr. Anthony V. Anderson is a dedicated and caring family medicine physician serving the community for more than 20 years. He completed his medical training at Albany Medical College and has built a strong reputation for providing personalized, compassionate care. Dr. Anderson has extensive experienc...Click to read more
Gastroenterologist (Virtual)
4.86
·21 reviews
Dr. Sharma was professional and knowledgeable. He is very personable and he put me at ease.Click to read more
chandler, AZ
In-network · Aetna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time · Expertise in chronic inflammatory bowel disease (ibd) + 7 more ·
Read bio
If you've been dealing with digestive trouble — heartburn or acid reflux, stomach pain, bloating, changes in your bowel habits, trouble swallowing, or symptoms no one has been able to explain — Dr. Rajiv Sharma can help you find answers and relief. A board-certified gastroenterologist and founder of...Click to read more
Family Physician
5.00
·1 review
11 mi · 9150 W Indian School Rd Bldg #5, Ste 118, Phoenix, AZ 85037
In-network · Aetna
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time ·
Read bio
Dr. Anthony V. Anderson is a dedicated and caring family medicine physician serving the community for more than 20 years. He completed his medical training at Albany Medical College and has built a strong reputation for providing personalized, compassionate care. Dr. Anderson has extensive experienc...Click to read more
Family Physician
4.76
·17 reviews
Dr. Merritt is always thorough and helpful. My visit was good and efficient. by XRClick to read more
11 mi · 9150 W Indian School Rd Bldg #5, Ste 118, Phoenix, AZ 85037
In-network · Aetna
Accepting new patients · Highly recommended · Expertise in chronic high blood pressure + 2 more ·
Read bio
Dr. Brock A. Merritt is a highly regarded physician specializing in family practice with over 2 decades of experience in the medical field. He earned his Bachelor of Science degree in biology from the University of Colorado where he developed a strong foundation in the life sciences that would under...Click to read more
Family Physician
11.5 mi · 5900 N Granite Reef Rd, S-102, Scottsdale, AZ 85250
In-network · Aetna
Accepting new patients · 25+ years of experience · Expertise in upper respiratory infection (uri) + 2 more ·
Read bio
Dr. Harolyn Gilles is a board-certified Family Physician who thinks “outside the box” of mainstream Medicine. She practices an Integrative approach in which she seeks the underlying causes of symptoms to provide real long-term solutions, which promote healing, and not just symptom relief. She is a h...Click to read more
Geriatrician
4.43
·122 reviews
Notifique de antemano no sentirme BN por ser Diabética parece nunca lo apuntaron. - Aug 21, 2025 by Andrea R.Click to read more
14.5 mi · 535 E McKellips Rd, Ste 111, Mesa, AZ 85203
In-network · Aetna
Accepting new patients · 25+ years of experience · Excellent wait time ·
Read bio
Dr. Maressa Alejandro is an internal medicine physician specializing in preventative and medical care for adults and seniors. She earned her Doctor of Medicine degree at Ponce Health Sciences University School of Medicine in Ponce, Puerto Rico, and has been in practice for more than 20 years. She c...Click to read more
Family Physician
5.00
·1 review
14.5 mi · 535 E McKellips Rd, Ste 111, Mesa, AZ 85203
In-network · Aetna
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time ·
Read bio
Dr. Anthony V. Anderson is a dedicated and caring family medicine physician serving the community for more than 20 years. He completed his medical training at Albany Medical College and has built a strong reputation for providing personalized, compassionate care. Dr. Anderson has extensive experienc...Click to read more
Physician Assistant (Gastroenterology)
4.00
·1 review
15.5 mi · 485 S. Dobson Rd, Ste 101, Chandler, AZ 85224
In-network · Aetna
Accepting new patients ·
Read bio
Alysse Blight is a certified physician assistant serving the Dignity Health Medical Group Gastroenterology – Chandler office. She specializes in General Gastroenterology with a special interest in Hepatology (including chronic liver disease, fatty liver disease, elevated liver enzymes) and Inflammat...Click to read more
Family Nurse Practitioner
4.98
·1187 reviews
I was impressed with the amount of time taken to discuss my needs. - Sep 14, 2023 by Patrick K.Click to read more
21 mi · 2680 S. Val Vista Dr, Building 9 Ste # 147, Gilbert, AZ 85295
In-network · Aetna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Ms. Andrea Robbins is a caring and dedicated family nurse practitioner. She attended Grand Canyon University, where she earned her master's degree in nursing. Her experience and dedication contribute to her popularity among patients and members of her team. Ms. Robbins lends her expertise at Sapphi...Click to read more
Family Nurse Practitioner (Virtual)
4.98
·1187 reviews
I was impressed with the amount of time taken to discuss my needs. - Sep 14, 2023 by Patrick K.Click to read more
Gilbert, AZ
In-network · Aetna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Ms. Andrea Robbins is a caring and dedicated family nurse practitioner. She attended Grand Canyon University, where she earned her master's degree in nursing. Her experience and dedication contribute to her popularity among patients and members of her team. Ms. Robbins lends her expertise at Sapphi...Click to read more
Physician Assistant
5.00
·1 review
26 mi · 2919 S Ellsworth Rd, Ste 139, Mesa, AZ 85212
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Emma Roy is a board-certified Physician Assistant who is passionate about delivering compassionate and holistic, patient-centered care. As a recent graduate, she brings fresh clinical training, evidence-based knowledge, and a strong commitment to building meaningful relationships with patients. She...Click to read more
Family Nurse Practitioner
4.31
·13 reviews
29 mi · 20715 E Ocotillo Rd, Ste 102, Queen Creek, AZ 85142
In-network · Aetna
Accepting new patients · Expertise in high cholesterol ·
Read bio
Ms. Tory Ford is a skilled family nurse practitioner. She practices at Dignity Health Medical Group, providing primary care services to patients in Queen Creek, AZ. Ms. Ford works with individuals and families to address a broad range of health needs, supporting both preventive and ongoing care. Sh...Click to read more
Physician Assistant
5.00
·1 review
36 mi · 6820 S Kings Rnch Rd, Ste 130, Gold Canyon, AZ 85118
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Emma Roy is a board-certified Physician Assistant who is passionate about delivering compassionate and holistic, patient-centered care. As a recent graduate, she brings fresh clinical training, evidence-based knowledge, and a strong commitment to building meaningful relationships with patients. She...Click to read more
Family Physician
5.00
·3 reviews
70.5 mi · 1106 N Beeline Hwy, Payson, AZ 85541
In-network · Aetna
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in lower back pain + 2 more ·
Read bio
Affordable medical office visits, even without insurance. Family Practice Clinic since 1997. We've been providing Arizona families access to quality medical care since 1997. "Care" is a significant part of who we are. We care for all ages and still believe in the old "family doc" principle of caring...Click to read more
Family Nurse Practitioner (Virtual)
5.00
·3 reviews
Friendly, knowledgeable NP by EJClick to read more
Supai, AZ
In-network · Aetna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Natassia Williamson, FNP-C, CHC, PMH-C, is the driving force behind Aurora Health and Wellness. As a Family Nurse Practitioner (FNP-C) and Certified Health Coach (CHC) with specialization in Perinatal Mental Health (PMH-C), Natassia brings a wealth of expertise and dedication to our practice. She ea...Click to read more
Nurse Practitioner (Virtual)
5.00
·13 reviews
Debbie was really nice and sweet and made me feel so comfortable i really would recommend her - Jul 16, 2026 by Amerie C.Click to read more
Supai, AZ
In-network · Aetna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time · Expertise in high cholesterol + 5 more ·
Read bio
Debbie Page is a Family Nurse Practitioner who believes that patient care should be a provider’s first priority. She understands the importance of health and well-being, making this and disease prevention a significant part of every visit. She has experience with, and a passion for, Women’s Health. ...Click to read more
Family Nurse Practitioner (Virtual)
Supai, AZ
In-network · Aetna
Accepting new patients · Offers video visits ·
Read bio
Kenya Louis, MSN, FNP-C, is a board-certified Family Nurse Practitioner dedicated to providing compassionate, evidence-based care for patients of all ages. She is passionate about helping individuals achieve their health goals through preventive care, patient education, and personalized treatment pl...Click to read more
Physician Assistant (Gastroenterology) (Virtual)
4.93
·29 reviews
Supai, AZ
In-network · Aetna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Bhavana Akotia is a seasoned physician assistant with over two decades of experience in gastroenterology. Since working with Oshi Health as an independent contractor, she’s seen how effective a collaborative team approach can be in treating gastrointestinal (GI) conditions. Previously, Bhavana prac...Click to read more
Adult Psychiatric & Mental Health Nurse Practitioner
4.89
·57 reviews
This will most definitely be my primary care doctor. Very knowledgeable and professional - Mar 27, 2024 by Donnie S.Click to read more
8 mi · 5099 W Dobbins Rd, Ste B, Laveen Village, AZ 85339
In-network · Aetna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Through active listening and thoughtful questioning, I deliver high-quality care that incorporates the most recent advancements in medicine. I have worked as an infectious disease provider in both acute care hospitals and outpatient settings to address all your infectious disease needs. This experie...Click to read more
Next available: Mon, Aug 17
Family Nurse Practitioner
5.00
·3 reviews
Friendly, knowledgeable NP by EJClick to read more
10.5 mi · 4494 W Peoria Ave 115-A, Ste 5, Glendale, AZ 85302
In-network · Aetna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Natassia Williamson, FNP-C, CHC, PMH-C, is the driving force behind Aurora Health and Wellness. As a Family Nurse Practitioner (FNP-C) and Certified Health Coach (CHC) with specialization in Perinatal Mental Health (PMH-C), Natassia brings a wealth of expertise and dedication to our practice. She ea...Click to read more
Next available: Mon, Aug 10
Family Nurse Practitioner
5.00
·1 review
It was ok i did way a couple of minutes every one was very kind thank you for every thing - Jun 16, 2026 by Jorge P.Click to read more
11 mi · 9150 W Indian School Rd Bldg #5, Ste 118, Phoenix, AZ 85037
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
My name is Tammie Perez, I am a dedicated, experience, compassionate, patient advocate, who loves educating patients. I have been in healthcare for 38 years, the last 19 years as a Family Nurse Practitioner. I started out as a medical assistant, then continued my Education one step at a time becomin...Click to read more
Next available: Mon, Aug 24
Internist
16.5 mi · 13041 N Del Webb Blvd, Ste 130, Sun City, AZ 85351
In-network · Aetna
Also offers video visits · Accepting new patients · 25+ years of experience · Expertise in chronic diabetes + 5 more ·
Read bio
Dr. Sharma is a board-certified internal medicine physician with over a decade of experience, having been certified since 2008. He completed his residency training at Maricopa Medical Center and the Burn Care Center in Phoenix, Arizona. Following his training, Dr. Sharma served as a hospitalist at ...Click to read more
Next available: Mon, Aug 10
Primary Care Doctor
4.86
·49 reviews
Wonderful experience. - Jan 20, 2026 by Larry M.Click to read more
14 mi · 3815 E Bell Rd, Ste 4100, Phoenix, AZ 85032
In-network · Aetna
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in atrial fibrillation and atrial flutter + 9 more ·
Read bio
Dr. Michael Drury has been a resident of the Phoenix area since 1987. He was born in Chicago, attended college at the University of California, Davis, and earned his medical degree from Bowman Gray School of Medicine of Wake Forest University in Winston-Salem, North Carolina. He then moved to Phoeni...Click to read more
Next available: Mon, Aug 31
Internist (Virtual)
4.36
·181 reviews
She did a thorough job. The office had no idea about my appt. they hold me zocdoc was not synced.Click to read more
Gilbert, AZ
In-network · Aetna
Accepting new patients · 25+ years of experience · Offers video visits · Expertise in osteoporosis + 9 more ·
Read bio
Dr. Ana Sierra de Aragon is an experienced Internal Medicine doctor, certified by the American Board of Internal Medicine. She earned her medical degree from Universidad del Noreste Escuela de Medicina "Dr. Jose Sierra Flores" and completed her residency in Internal Medicine at Maricopa Medical Cent...Click to read more
Next available: Mon, Aug 10
Family Nurse Practitioner
17 mi · 201 W Guadalupe Rd, Ste 311, Gilbert, AZ 85233
In-network · Aetna
Accepting new patientsExpertise in upper respiratory infection (uri) + 1 more
Next available: tomorrow
Family Nurse Practitioner
5.00
·3 reviews
20 mi · 10450 E Riggs Rd, Ste 114, Sun Lakes, AZ 85248
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Ashley is a board-certified FNP specializing in allergies, asthma, and immunology. She has 18 years of experience in emergency care, management of chronic diseases, care coordination, and preventive care. She earned her bachelor's degree in nursing from North Dakota State University In 2008, and beg...Click to read more
Next available: Wed, Aug 12
Family Physician
5.00
·4 reviews
Absolutely amazing appointment. Dr. Greatwood listens, seems to really care, and is super friendly. I wouldn't hesitate to recommend her to anybody! - Aug 3, 2026 by Dustin M.Click to read more
22 mi · 13830 W Camino Del Sol, Ste 240, Sun City West, AZ 85375
In-network · Aetna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time · Expertise in acute urinary tract infection + 9 more ·
Read bio
Dr. Greatwood is a board-certified family medicine physician. She has been working in healthcare for 18 years and has been practicing in Arizona for five years. She studied dietetics, biomedical sciences and chemistry at Missouri State University. After completion of her undergraduate degree, she a...Click to read more
Next available: Mon, Aug 10
Family Nurse Practitioner (Virtual)
5.00
·3 reviews
Friendly, knowledgeable NP by EJClick to read more
Supai, AZ
In-network · Aetna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Natassia Williamson, FNP-C, CHC, PMH-C, is the driving force behind Aurora Health and Wellness. As a Family Nurse Practitioner (FNP-C) and Certified Health Coach (CHC) with specialization in Perinatal Mental Health (PMH-C), Natassia brings a wealth of expertise and dedication to our practice. She ea...Click to read more
Next available: Mon, Aug 10
Mental Health Nurse Practitioner (Virtual)
5.00
·2 reviews
Amazing provider! She reached out to me even after the visit when she found a solution for me. Very easy process. - Feb 3, 2025 by Mckayla M.Click to read more
Supai, AZ
In-network · Aetna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time
Next available: Tue, Aug 11
Adult Psychiatric & Mental Health Nurse Practitioner (Virtual)
4.89
·57 reviews
This will most definitely be my primary care doctor. Very knowledgeable and professional - Mar 27, 2024 by Donnie S.Click to read more
Supai, AZ
In-network · Aetna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Through active listening and thoughtful questioning, I deliver high-quality care that incorporates the most recent advancements in medicine. I have worked as an infectious disease provider in both acute care hospitals and outpatient settings to address all your infectious disease needs. This experie...Click to read more
Next available: Thu, Aug 13
Internist (Virtual)
Supai, AZ
In-network · Aetna
Accepting new patients · 25+ years of experience · Offers video visits · Expertise in chronic diabetes + 5 more ·
Read bio
Dr. Sharma is a board-certified internal medicine physician with over a decade of experience, having been certified since 2008. He completed his residency training at Maricopa Medical Center and the Burn Care Center in Phoenix, Arizona. Following his training, Dr. Sharma served as a hospitalist at ...Click to read more
Family Psychiatric & Mental Health Nurse Practitioner (Virtual)
5.00
·9 reviews
I felt very comfortable about talking about m health issues. I got so very great information on how to handle my issues. I as treated with respect and the faculty was very clean. by TCClick to read more
Supai, AZ
In-network · Aetna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Intake forms must be completed before your appointment. Ms. Alendre McGhee is a skilled family nurse practitioner at Ingenious Health & Wellness in Englewood, OH. She provides healthcare to the wider community through both in-person and video consultations. Ms. McGhee earned her Doctorate in Family...Click to read more
Next available: Fri, Aug 28
Family Nurse Practitioner (Virtual)
4.00
·4 reviews
Supai, AZ
In-network · Aetna
Accepting new patients · Offers video visits · Expertise in underactive thyroid + 5 more
Next available: tomorrow
Family Nurse Practitioner (Virtual)
4.80
·190 reviews
Dr. Harris is a great Physician. Highly Recommended 10/10 - Dec 15, 2025 by Zachary L.Click to read more
Supai, AZ
In-network · Aetna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Dr. Jezwah Harris is a Quadruple Board-Certified clinician and the founder of NoMi Beach Health, a premier medical practice based in North Miami Beach and Aventura, Florida, providing both in-person and telehealth services across multiple states. The practice specializes in primary care, endocrinolo...Click to read more
Next available: Tue, Aug 11
Family Physician (Virtual)
5.00
·4 reviews
Absolutely amazing appointment. Dr. Greatwood listens, seems to really care, and is super friendly. I wouldn't hesitate to recommend her to anybody! - Aug 3, 2026 by Dustin M.Click to read more
Supai, AZ
In-network · Aetna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time · Expertise in acute urinary tract infection + 9 more ·
Read bio
Dr. Greatwood is a board-certified family medicine physician. She has been working in healthcare for 18 years and has been practicing in Arizona for five years. She studied dietetics, biomedical sciences and chemistry at Missouri State University. After completion of her undergraduate degree, she a...Click to read more
Mental Health Nurse Practitioner
5.00
·2 reviews
Amazing provider! She reached out to me even after the visit when she found a solution for me. Very easy process. - Feb 3, 2025 by Mckayla M.Click to read more
8 mi · 5099 W Dobbins Rd, Ste B, Laveen Village, AZ 85339
In-network · Aetna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time
Family Nurse Practitioner (Virtual)
4.90
·78 reviews
It’ sa good place to always go for me makes me feel comfortable - Aug 23, 2023 by Frank Q.Click to read more
Phoenix, AZ
In-network · Aetna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Ms. Tara Begay is a diligent nurse practitioner currently working at TL Family Nurse Practice, with offices located at different locations in Pheonix, AZ. After receiving her master’s degree in Family Nursing from Grand Canyon University, she completed her residency at Valleywise Health Medical Cent...Click to read more
Family Nurse Practitioner
4.90
·78 reviews
It’ sa good place to always go for me makes me feel comfortable - Aug 23, 2023 by Frank Q.Click to read more
9.5 mi · 3201 W Peoria Ave, Ste A105, Phoenix, AZ 85029
In-network · Aetna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Ms. Tara Begay is a diligent nurse practitioner currently working at TL Family Nurse Practice, with offices located at different locations in Pheonix, AZ. After receiving her master’s degree in Family Nursing from Grand Canyon University, she completed her residency at Valleywise Health Medical Cent...Click to read more
Family Nurse Practitioner
4.92
·24 reviews
Great experience, planning on going back soon. Already have another appointment. by HHClick to read more
10.5 mi · 5700 W Olive Ave, Ste 107, Glendale, AZ 85302
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
"All new patients must upload Insurance and ID card to Zocdoc please" Mildred Garcia is an Advanced Practice Registered Nurse practicing under the supervision of another medical professional. As a Family Nurse Practitioner, I am devoted to applying clinical expertise and knowledge to protect and...Click to read more
Family Nurse Practitioner
5.00
·1 review
11 mi · 9150 W Indian School RD, Bldg #5 Ste 118, Phoenix, AZ 85037
In-network · Aetna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Jyldyz is a board-certified family nurse practitioner through the American Academy of Nurse Practitioners and the American Nurses Credentialing Center. She completed her Master of Science in Nursing and Bachelor of Science in Nursing degrees at Grand Canyon University, and earned her Associate's deg...Click to read more
Family Nurse Practitioner (Virtual)
5.00
·1 review
Phoenix, AZ
In-network · Aetna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Jyldyz is a board-certified family nurse practitioner through the American Academy of Nurse Practitioners and the American Nurses Credentialing Center. She completed her Master of Science in Nursing and Bachelor of Science in Nursing degrees at Grand Canyon University, and earned her Associate's deg...Click to read more
Internist
4.36
·181 reviews
She did a thorough job. The office had no idea about my appt. they hold me zocdoc was not synced.Click to read more
13 mi · 11000 N Scottsdale Rd, Ste 195, Scottsdale, AZ 85254
In-network · Aetna
Also offers video visits · Accepting new patients · 25+ years of experience · Expertise in osteoporosis + 9 more ·
Read bio
Dr. Ana Sierra de Aragon is an experienced Internal Medicine doctor, certified by the American Board of Internal Medicine. She earned her medical degree from Universidad del Noreste Escuela de Medicina "Dr. Jose Sierra Flores" and completed her residency in Internal Medicine at Maricopa Medical Cent...Click to read more
Family Physician
5.00
·4 reviews
Absolutely amazing appointment. Dr. Greatwood listens, seems to really care, and is super friendly. I wouldn't hesitate to recommend her to anybody! - Aug 3, 2026 by Dustin M.Click to read more
16.5 mi · 13041 N Del Webb Blvd, Ste 130, Sun City, AZ 85351
In-network · Aetna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time · Expertise in acute urinary tract infection + 9 more ·
Read bio
Dr. Greatwood is a board-certified family medicine physician. She has been working in healthcare for 18 years and has been practicing in Arizona for five years. She studied dietetics, biomedical sciences and chemistry at Missouri State University. After completion of her undergraduate degree, she a...Click to read more
Internist
4.36
·181 reviews
She did a thorough job. The office had no idea about my appt. they hold me zocdoc was not synced.Click to read more
18.5 mi · 3303 E Baseline Rd, Building #2, Suite # 203, Gilbert, AZ 85234
In-network · Aetna
Also offers video visits · Accepting new patients · 25+ years of experience · Expertise in osteoporosis + 9 more ·
Read bio
Dr. Ana Sierra de Aragon is an experienced Internal Medicine doctor, certified by the American Board of Internal Medicine. She earned her medical degree from Universidad del Noreste Escuela de Medicina "Dr. Jose Sierra Flores" and completed her residency in Internal Medicine at Maricopa Medical Cent...Click to read more
Nurse Practitioner
5.00
·5 reviews
20 mi · 10450 E Riggs Rd, Ste 114, Sun Lakes, AZ 85248
In-network · Aetna
Accepting new patients · Highly recommended · Expertise in acute sinusitis + 6 more ·
Read bio
Lauren qualified as a nurse in 2014, and as a Nurse Practitioner in 2020. She has been with Sun Lakes Family Physicians, LLC, for around seven years, joining the team as a Nurse Practitioner student in 2019. In 2023, she advanced to become a provider. Lauren obtained her undergraduate degree from C...Click to read more
Family Nurse Practitioner
4.98
·43 reviews
Friendly and knowledgeable. Neat and clean office; very relaxing. - Nov 8, 2024 by C. Joshua W.Click to read more
27.5 mi · 8950 E Germann Rd, Ste 15, Mesa, AZ 85212
In-network · Aetna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Now accepting ages 6+! Cactus Bloom is a locally owned, independent wellness studio in Mesa, Arizona. We accept most major insurance and Hooray Health plans. Serving the East Valley, our clinic is known for combining traditional medicine with holistic approaches for comprehensive family well-b...Click to read more
Family Nurse Practitioner (Virtual)
4.98
·43 reviews
Friendly and knowledgeable. Neat and clean office; very relaxing. - Nov 8, 2024 by C. Joshua W.Click to read more
Mesa, AZ
In-network · Aetna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Now accepting ages 6+! Cactus Bloom is a locally owned, independent wellness studio in Mesa, Arizona. We accept most major insurance and Hooray Health plans. Serving the East Valley, our clinic is known for combining traditional medicine with holistic approaches for comprehensive family well-b...Click to read more
Family Physician (Virtual)
4.56
·82 reviews
Fast and very attentive. Thank you so much Doctor Wallach! by Marygrace S.Click to read more
Tucson, AZ
In-network · Aetna
Accepting new patients · 25+ years of experience · Offers video visits · Excellent wait time · Expertise in chronic diabetes + 2 more ·
Read bio
Family and general medicine covering all diseases with an emphasis on dermatology and orthopedics. Accepting new patients ages 12-60 years only. Practicing in Tucson since 1988. Educated at Pennsylvania State University (Bachelor's), University of Arizona (Master's in Toxicology), and A.T. Still Uni...Click to read more
Family Physician (Virtual)
4.56
·82 reviews
Fast and very attentive. Thank you so much Doctor Wallach! by Marygrace S.Click to read more
Tucson, AZ
In-network · Aetna
Accepting new patients · 25+ years of experience · Offers video visits · Excellent wait time · Expertise in chronic diabetes + 2 more ·
Read bio
Family and general medicine covering all diseases with an emphasis on dermatology and orthopedics. Accepting new patients ages 12-60 years only. Practicing in Tucson since 1988. Educated at Pennsylvania State University (Bachelor's), University of Arizona (Master's in Toxicology), and A.T. Still Uni...Click to read more
Family Nurse Practitioner (Virtual)
4.86
·42 reviews
Wonderful Doctor. Listened to all my concerns. Was able to clearly answer all my questions. Thankful he’s my Doctor. - Jan 8, 2026 by michelle B.Click to read more
Supai, AZ
In-network · Aetna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Lucas Tonies, MSN, FNP-C, CCRN, is a Nurse Practitioner providing primary and telemedicine care at NoMi Beach Health. He spent nearly two decades in critical care before moving into outpatient medicine, where he focuses on prevention, early intervention, and care plans built around each patient’s ac...Click to read more
Physician Assistant (Gastroenterology) (Virtual)
5.00
·30 reviews
Supai, AZ
In-network · Aetna
Accepting new patients · Offers video visits · Highly recommended · Expertise in chronic indigestion without clear cause ·
Read bio
Michael is a gastrointestinal (GI) physician assistant, clinically-trained in gastroenterology at Mass General Hospital in Boston. With more than 15 years of experience, he diagnoses and treats all GI conditions, with a specialty in inflammatory bowel disease (IBD), including Crohn’s disease and ulc...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

Patients trust Zocdoc
Made my life so much easier. As someone with chronic health conditions, Zocdoc makes it easy for me to build my medical team and keep track of everything!!
Rachel C
Zocdoc is the best. The NP, I believe, was very knowledgeable and very proficient. I totally recommend Zocdoc to my friends. Thank you, Zocdoc!
Michelle C
Zocdoc is great! Please consider using this you won't regret it. I was very, very pleased with my visit my future PCP was great!
Tracy S
National Public Radio
New York Times
Yahoo
Self.com
Verge
Wall Street Journal
Frequently asked questions

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

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


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

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

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

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


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

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


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

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

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

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