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+)
315 verified providers in your area
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 04/25/2026
Availability last updated 04/25/2026
Dietitian (Virtual)
5.00
·36 reviews
Michelle was knowledgeable, kind, and responsive. I feel better already (after one appointment), and I anticipate making wonderful gains with her support! - Apr 4, 2024 by Margaret N.Click to read more
Miami, FL
Accepts Aetna, BlueCross BlueShield, Cigna + 42 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
I am a Penn State University (Main Campus) graduate where I earned my Bachelor in Science in Nutrition. I completed my dietetic internship at the University of Virginia Heath Sciences Center and became an EMT in college. I earned my Personal Training Certification through AFAA in 1997. Throughout th...Click to read more
Dietitian (Virtual)
5.00
·46 reviews
She’s amazing and a great listener. I feel really seen and heard. - Feb 14, 2024 by Natalie N.Click to read more
Miami, FL
Accepts Aetna, UnitedHealthcare, UnitedHealthcare Oxford + 6 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
I am a well-rounded Registered Dietitian Nutritionist with a Bachelor's degree in Nutrition, Dietetics, and Food Science from California State University, Northridge. Over the past 10 years, I have worked in a variety of settings, including private practice, clinical inpatient and outpatient care, b...Click to read more
Dietitian (Virtual)
4.94
·36 reviews
She is very nice and professional. - Apr 8, 2023 by Manuel L.Click to read more
Miami, FL
Accepts Aetna, BlueCross BlueShield, Cigna + 23 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Xyomara Beltran, RDN, MA, CHES, LDN, MBA, CPC is a Board-Certified Registered Dietitian Nutritionist with over 21 years of experience as a Registered Dietitian Nutritionist and Professional Coach. She received a Bachelor of Science (B.S.) degree in Human Nutrition, Food and Exercise from Virginia Te...Click to read more
Dietitian (Virtual)
5.00
·33 reviews
Miami, FL
Accepts Aetna, BlueCross BlueShield, Cigna + 22 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
During her teenage years, Jessica experienced a life transformation. Struggling with anxiety, depression, and food intolerances, she began reconnecting with her body through mindfulness, yoga, and nutrition. Witnessing the impact diet and lifestyle had on her own well-being inspired her to become a ...Click to read more
Family Physician
5.00
·4 reviews
0.5 mi · 82 SW 8th St, Miami, FL 33130
Accepts Aetna, BlueCross BlueShield, Cigna + 23 more
Accepting new patients · Highly recommended ·
Read bio
I'm dedicated to helping my patients manage chronic conditions like diabetes and hypertension. I believe in a compassionate, personalized approach to care, where we work together to achieve your health goals. I take a holistic approach, considering all aspects of your physical, emotional, and spirit...Click to read more
Family Physician
5.00
·6 reviews
0.5 mi · 82 SW 8th St, Miami, FL 33130
Accepts Aetna, BlueCross BlueShield, Cigna + 23 more
Accepting new patients · Highly recommended · Expertise in lower back pain + 3 more ·
Read bio
I enjoy connecting with people and providing tailored plans for acute and chronic conditions as well as for preventative and proactive topics. Understanding an individual's values and preferences, explaining the latest approaches with rationale, and together creating a plan is my general approach. M...Click to read more
Dietitian
4.67
·3 reviews
Vania is amazing to work with. Not only is she super knowledgeable, but she genuinely cares about my nutrition and well being. by BRClick to read more
1.5 mi · 101 NW 8th St, Ste 200, Miami, FL 33128
Also offers video visits · Accepting new patients · Excellent wait time ·
Read bio
Vania is a registered dietitian nutritionist currently working at the University of Miami as a Human Genetics dietitian. Vania graduated from the University of Texas at Austin (Hook em’ horns!) with a bachelor’s degree in Honors in Advanced Nutritional Sciences/Dietetics. She moved back to Miami fro...Click to read more
Primary Care Doctor
4.93
·57 reviews
professional, clean, and made me feel welcomed immediately! - Feb 18, 2021 by Alexis P.Click to read more
2.5 mi · 3661 S Miami Ave, Ste 206, Miami, FL 33133
Accepts Aetna, BlueCross BlueShield, Cigna + 9 more
Also offers video visits · Accepting new patients · 25 years of experience · Highly recommended · Excellent wait time · Expertise in high cholesterol + 3 more ·
Read bio
Practicing at Robalino Primary Care, Dr. Silvia Robalino proudly looks after the people of Miami, FL. Dr. Robalino is an adept internist who earned her medical degree from the Universidad de Ciencias Medicas Andrés Vesalio Guzmán (UCIMED) Escuela de Medicina in Costa Rica. She then moved to the Unit...Click to read more
Primary Care Doctor (Virtual)
4.93
·57 reviews
professional, clean, and made me feel welcomed immediately! - Feb 18, 2021 by Alexis P.Click to read more
Miami, FL
Accepts Aetna, BlueCross BlueShield, Cigna + 9 more
Accepting new patients · 25 years of experience · Offers video visits · Highly recommended · Excellent wait time · Expertise in high cholesterol + 3 more ·
Read bio
Practicing at Robalino Primary Care, Dr. Silvia Robalino proudly looks after the people of Miami, FL. Dr. Robalino is an adept internist who earned her medical degree from the Universidad de Ciencias Medicas Andrés Vesalio Guzmán (UCIMED) Escuela de Medicina in Costa Rica. She then moved to the Unit...Click to read more
Dietitian (Virtual)
4.45
·11 reviews
I have no complaints at all. Since day one Rahki has provided me with knowledge and recipes on how to eat better while meeting my protein intake, my daily calories requirement, and addressing my acne concern. Thank you for your assistance and making this journey an easy-breezy. by JTClick to read more
Miami, FL
Accepts Aetna, BlueCross BlueShield, Cigna + 31 more
Accepting new patients · Offers video visits · Excellent wait time ·
Read bio
Rakhi Chowdhury is a Registered Dietitian Nutritionist at Culina Health with extensive experience managing a broad range of conditions, including digestive disorders, obesity, inflammatory disorders, and food allergies. An actress-turned Registered Dietitian, Rakhi's sessions are always engaging an...Click to read more
Dietitian
4.67
·3 reviews
Vania is amazing to work with. Not only is she super knowledgeable, but she genuinely cares about my nutrition and well being. by BRClick to read more
3 mi · 3250 NE 1st Ave, Ste 305, Miami, FL 33137
Also offers video visits · Accepting new patients · Excellent wait time ·
Read bio
Vania is a registered dietitian nutritionist currently working at the University of Miami as a Human Genetics dietitian. Vania graduated from the University of Texas at Austin (Hook em’ horns!) with a bachelor’s degree in Honors in Advanced Nutritional Sciences/Dietetics. She moved back to Miami fro...Click to read more
Dietitian
3 mi · 3250 NE 1st Ave, Ste 305, Miami, FL 33137
Also offers video visits · Accepting new patients ·
Read bio
Beatriz is a Registered Dietitian and Certified Eating Disorders Specialist Dietitian who has worked at a local children’s hospital for over six years. She earned her Master’s in Nutrition and Dietetics from Florida International University. Beatriz began her career at the hospital as a clinical die...Click to read more
Dietitian
3 mi · 929 Alton Rd, Ste 500, Miami Beach, FL 33139
Also offers video visits · Accepting new patients ·
Read bio
Beatriz is a Registered Dietitian and Certified Eating Disorders Specialist Dietitian who has worked at a local children’s hospital for over six years. She earned her Master’s in Nutrition and Dietetics from Florida International University. Beatriz began her career at the hospital as a clinical die...Click to read more
Dietitian
3 mi · 929 Alton Rd, Ste 500, Miami Beach, FL 33139
Also offers video visits · Accepting new patients ·
Read bio
Michele Alonso is a Registered Dietitian and Certified Personal Trainer. She is skilled in clinical nutrition, sports nutrition, weight loss, goal setting, and much more. With a decade of personal training experience, she has a unique perspective as a dietitian/nutritionist. Her specific focus is gu...Click to read more
Dietitian
4.75
·438 reviews
Very very insightful and I appreciated that she was compassionate towards my eating and was not judgmental. Highly recommend. - Nov 10, 2020 by Alex C.Click to read more
3 mi · 1508 Bay Road, Suite 1510, Miami Beach, FL 33139
Accepts Aetna, BlueCross BlueShield, Cigna + 65 more
Also offers video visits · Accepting new patients · Excellent wait time ·
Read bio
The Harvest Method is a thoughtfully built team of Registered Dietitian Nutritionists offering personalized functional and integrative nutrition therapy through secure telehealth across the United States. Care is delivered by Registered Dietitians (RDs) with advanced clinical training, including Ma...Click to read more
Nurse Practitioner
4.50
·4 reviews
I would like to thank the nurse and the doctor who assisted me during my first appointment. Both were very kind, professional, and attentive. They made me feel comfortable and took the time to listen and explain everything clearly. I truly appreciate the excellent care and positive experience. - Mar...Click to read more
3 mi · 711 NW 21st Ct, Miami, FL 33125
Accepts Aetna, BlueCross BlueShield, Cigna + 21 more
Also offers video visits · Accepting new patients ·
Read bio
I am a compassionate and experienced physician dedicated to delivering personalized, high-quality care. I believe in building strong relationships with my patients and promoting wellness through education, prevention, and evidence-based treatment. Please note: This is a primary care provider, not ...Click to read more
Dietitian
3 mi · 1815 Purdy, Miami Beach, FL 33139
Also offers video visits · Accepting new patients ·
Read bio
Michele Alonso is a Registered Dietitian and Certified Personal Trainer. She is skilled in clinical nutrition, sports nutrition, weight loss, goal setting, and much more. With a decade of personal training experience, she has a unique perspective as a dietitian/nutritionist. Her specific focus is gu...Click to read more
Gastroenterologist
4.70
·69 reviews
One of the rare doctors that live up to their appointment time. - May 15, 2018 by Jesus T.Click to read more
10 mi · 9060 SW 73rd Ct, Miami, FL 33156
Accepts Aetna, BlueCross BlueShield, Cigna + 10 more
Accepting new patients · 25+ years of experience · Expertise in acid reflux + 7 more ·
Read bio
Dr. Steven Price is an attentive and compassionate gastroenterologist serving the community of Miami, Florida. He is dedicated to providing five star patient service and the most up-to -date gastroenterology treatment and care. He received his medical degree from New York University School of Medi...Click to read more
Internist
3.5 mi · 330 SW 27th Ave, Ste 706, Miami, FL 33135
Accepts Cigna, Medicare + 2 more
Accepting new patients
Nurse Practitioner
3.5 mi · 330 SW 27th Ave, Ste 706, Miami, FL 33135
Accepts Cigna, Medicare + 2 more
Accepting new patients
Family Physician
5.00
·1 review
4.5 mi · 2984 Grand Ave, Miami, FL 33133
Accepts Aetna, BlueCross BlueShield, Cigna + 23 more
Accepting new patients · Highly recommended ·
Read bio
I believe eating well, exercising daily, and cultivating community are the core building blocks for a healthy life. In that regard, I look forward to meeting my patients where they are and helping them feel their best. I'm interested in prevention and integrative medicine, adolescent care, and women...Click to read more
Internist
5.00
·1 review
4.5 mi · 2984 Grand Ave, Miami, FL 33133
Accepts Aetna, BlueCross BlueShield, Cigna + 23 more
Accepting new patients · 19 years of experience · Highly recommended ·
Read bio
I blend up-to-date knowledge with a down-to-earth approach to medicine, caring for adult patients age 18 and up. Emphasizing high-quality interaction with my patients, I focus on preventive care and the treatment of chronic conditions such as hypertension and diabetes. Born and raised in Miami, I'm ...Click to read more
Dietitian
4.5 mi · 2980 McFarlane Rd, Miami, FL 33133
Also offers video visits · Accepting new patients ·
Read bio
Beatriz is a Registered Dietitian and Certified Eating Disorders Specialist Dietitian who has worked at a local children’s hospital for over six years. She earned her Master’s in Nutrition and Dietetics from Florida International University. Beatriz began her career at the hospital as a clinical die...Click to read more
Family Physician
4.5 mi · 2601 SW 37th Ave, Ste 904, Coral Gables, FL 33133
Accepting new patients
Family Physician
4.34
·183 reviews
Dr. Mones has been my doctor for five years. Wait time has gotten worse each year, but good doctor, staff, and office. - Aug 3, 2017Click to read more
4.5 mi · 2645 SW 37th Ave, Ste 502, Miami, FL 33133
Accepts Aetna, BlueCross BlueShield, Cigna + 68 more
Also offers video visits · Accepting new patients · 25+ years of experience ·
Read bio
Family Practice combined with Urgent Care. Best of both worlds. All your medical care in one location. Convenient morning, evening, and weekend appointments are available for routine care. Walk-ins are accepted seven days a week when you are ill. Dr. Harris Mones is a Board Certified Osteopathic P...Click to read more
Dietitian (Virtual)
4.45
·11 reviews
I have no complaints at all. Since day one Rahki has provided me with knowledge and recipes on how to eat better while meeting my protein intake, my daily calories requirement, and addressing my acne concern. Thank you for your assistance and making this journey an easy-breezy. by JTClick to read more
Coral Gables, FL
Accepts Aetna, BlueCross BlueShield, Cigna + 31 more
Accepting new patients · Offers video visits · Excellent wait time ·
Read bio
Rakhi Chowdhury is a Registered Dietitian Nutritionist at Culina Health with extensive experience managing a broad range of conditions, including digestive disorders, obesity, inflammatory disorders, and food allergies. An actress-turned Registered Dietitian, Rakhi's sessions are always engaging an...Click to read more
Dietitian
4.67
·3 reviews
Vania is amazing to work with. Not only is she super knowledgeable, but she genuinely cares about my nutrition and well being. by BRClick to read more
5 mi · 7300 Biscayne Blvd, Ste 200, Miami, FL 33138
Also offers video visits · Accepting new patients · Excellent wait time ·
Read bio
Vania is a registered dietitian nutritionist currently working at the University of Miami as a Human Genetics dietitian. Vania graduated from the University of Texas at Austin (Hook em’ horns!) with a bachelor’s degree in Honors in Advanced Nutritional Sciences/Dietetics. She moved back to Miami fro...Click to read more
Dietitian
5.00
·3 reviews
Monica is brilliant and extremely realistic, forthright, and a lot of fun. She has a keen ability to understand my unique needs and help strategize and implement a realistic plan for my lifestyle. by RSClick to read more
5 mi · 7300 Biscayne Blvd, Ste 200, Miami, FL 33138
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Monica Auslander Moreno, MS, RDN, earned her Master's in Dietetics and Clinical Nutrition and completed her Dietetics internship at Florida International University. She holds a Bachelor's degree from the University of Florida. Monica is the founder of Essence Nutrition, a group practice of several ...Click to read more
Dietitian
5 mi · 7300 Biscayne Blvd, Ste 200, Miami, FL 33138
Also offers video visits · Accepting new patients ·
Read bio
Beatriz is a Registered Dietitian and Certified Eating Disorders Specialist Dietitian who has worked at a local children’s hospital for over six years. She earned her Master’s in Nutrition and Dietetics from Florida International University. Beatriz began her career at the hospital as a clinical die...Click to read more
Internist
5.00
·2 reviews
The staff embraces you with kindness and the doctors cae for you with an open heart. by PSClick to read more
7 mi · 9400 NW 12th Ave, Bay 1, Miami, FL 33150
Accepts Aetna, BlueCross BlueShield, Cigna + 21 more
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in chronic diabetes + 1 more ·
Read bio
Dr. Claude Innocent is a caring and diligent internist and primary care doctor based in Miami, FL. Dr. Innocent obtained his medical degree from the Université d'Etat d'Haïti Faculté de Médecine et de Pharmacie. He also completed his internship at Saint Anne's Hospital, Haiti, followed by a residenc...Click to read more
Internist
5.00
·1 review
Dr. Alande Brezault is an absolute gem! From the moment I stepped into his office, I knew I was in good hands. Not only is he incredibly knowledgeable and professional, but he also has a warmth and kindness that immediately puts you at ease. Dr. Brezault's expertise in his field is evident, but what...Click to read more
7 mi · 9400 NW 12th Ave, Bay 1, Miami, FL 33150
Accepts Aetna, BlueCross BlueShield, Cigna + 21 more
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in chronic high blood pressure ·
Read bio
Alande Brezault, MD, FACP, is a triple board-certified internal medicine physician at I & B Medical Associates, providing complete health care to adults living in and around Miami, Florida. Dr. Brezault earned his medical degree from the State University of Haiti in Port-au-Prince. After graduation,...Click to read more
Nurse Practitioner
7 mi · 9400 NW 12th Ave, Bay 1, Miami, FL 33150
Accepts Aetna, BlueCross BlueShield, Cigna + 21 more
Accepting new patients
Nurse Practitioner
7 mi · 9400 NW 12th Ave, Bay 1, Miami, FL 33150
Accepts Aetna, BlueCross BlueShield, Cigna + 21 more
Accepting new patients
Dietitian
8 mi · 5966 S Dixie Hwy, Ste 300, South Miami, FL 33143
Also offers video visits · Accepting new patients ·
Read bio
Beatriz is a Registered Dietitian and Certified Eating Disorders Specialist Dietitian who has worked at a local children’s hospital for over six years. She earned her Master’s in Nutrition and Dietetics from Florida International University. Beatriz began her career at the hospital as a clinical die...Click to read more
Nutritionist
4.95
·20 reviews
Compassionate, knowledgeable, and truly patient-centered. A rare find by Carolina I.Click to read more
9.5 mi · 3625 NW 82nd AVE, suite 400, Doral, FL 33166
Accepts Aetna, BlueCross BlueShield, Cigna + 4 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
I am a licensed nutritionist with a Master's degree in Clinical Nutrition and a Certified Nutrition Specialist (CNS) credential. I assist individuals in achieving a wide range of health goals, from improving digestion and managing chronic conditions to fostering a balanced relationship with food. M...Click to read more
Internist (Virtual)
4.94
·16 reviews
Great- Dr Rochin is a great doctor He takes great care of me. I am please wit his service & staff. by BJClick to read more
North Miami Beach, FL
Accepts Aetna, BlueCross BlueShield, Cigna + 37 more
Accepting new patients · Offers video visits · Highly recommended ·
Read bio
Fleurgin Rochelin is an attentive and careful primary care doctor specializing in internal medicine and treating his patients in Jamaica, NY. Dr. Rochelin is originally from Haiti, and he is a graduate of the Universidad Nacional de Córdoba Facultad de Ciencias Médicas. Dr. Rochelin has received...Click to read more
Internist
4.94
·16 reviews
Great- Dr Rochin is a great doctor He takes great care of me. I am please wit his service & staff. by BJClick to read more
9.5 mi · 13571 Biscayne Boulevard, North Miami Beach, FL 33181
Accepts Aetna, BlueCross BlueShield, Cigna + 37 more
Also offers video visits · Accepting new patients · Highly recommended ·
Read bio
Fleurgin Rochelin is an attentive and careful primary care doctor specializing in internal medicine and treating his patients in Jamaica, NY. Dr. Rochelin is originally from Haiti, and he is a graduate of the Universidad Nacional de Córdoba Facultad de Ciencias Médicas. Dr. Rochelin has received...Click to read more
Primary Care Doctor
4.80
·54 reviews
Excellent very knowledgeable - Aug 18, 2025 by Orlando F.Click to read more
9.5 mi · 8810 SW 72nd Court, A-101, Miami, FL 33156
Accepts Aetna, BlueCross BlueShield, Cigna + 22 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
I am a primary care physician committed to delivering compassionate, patient-centered care. My approach to healthcare focuses on preventative medicine and empowering patients to take an active role in their health. I believe in treating the whole person, addressing both physical and emotional well-b...Click to read more
Family Nurse Practitioner
5.00
·30 reviews
9.5 mi · 8810 SW 72nd Court, A-101, Miami, FL 33156
Accepts Aetna, BlueCross BlueShield, Cigna + 22 more
Accepting new patients · Highly recommended · Expertise in diabetic emergency ·
Read bio
I view the patient/provider relationship as a partnership. My role is to provide you with the best information so that you feel empowered to make healthcare decisions that are right for you. I’m especially passionate about preventive health, helping people manage chronic health conditions, and the i...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
My previous eye doctor has just moved away & I needed to be seen fast, so I turned to Zocdoc. Have always found great doctors through it.
Leeanne M
I had resisted counseling for a long time...I could not find anyone who had room for me...Enter Zocdoc...I am so grateful.
Victoria L
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
NPR
New York Times
Yahoo
Self
Verge
Wall Street Journal
Frequently asked questions

How can I make a same-day appointment with a Gastroenterologist in Miami, FL?

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


How can I find a Miami, FL Gastroenterologist who takes my insurance?

Zocdoc lets you search specifically for a Miami, FL 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 Miami, FL?

Zocdoc is a free online service that helps patients find Gastroenterologists in Miami, FL and book appointments instantly. You can search for Miami, FL 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 Miami, FL?

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


How can I find a Miami, FL Gastroenterologist who sees patients after hours?

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


How can I find a top-rated Gastroenterologist in Miami, FL?

You can use Zocdoc to find Gastroenterologists in Miami, FL 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 Miami, FL?

Gastroenterologists in Miami, FL 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 Miami, FL 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 Miami, FL 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 Miami, FL who sees patients during the weekend?

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


Zocdoc›Gastroenterologists›Constipation Treatment Miami FL