Dr. Yamini Maddala, MD
New Patients

Dr. Yamini Maddala, MD


Gastroenterology | Female

Digestive Health Associates of Texas 4521 Medical Center Dr Ste 500 McKinney, TX 75069 Get Directions


Dr Yamini Maddala's focus is to provide latest medical, advanced endoscopic treatments for various gastroenterological conditions, advocating colon cancer awareness and screening. She performs advanced endoscopic procedures like endoscopic retrograde cholangiography and capsule endoscopy. In addition, she has expertise in treating celiac disease, functional bowel disorders, inflammatory bowel diseases and liver diseases. Dr. Maddala is an American Board Certified Gastroenterologist practicing in McKinney and Allen, affiliated with Digestive Heath Associates of Texas (DHAT).

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Dr. Maddala's Experience

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Visiting Dr. Maddala

Dr. Maddala accepts 37 insurance carriers

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Hospital Quality
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Dr. Maddala's Reviews

Likelihood of recommending Dr. Maddala to family and friends
based on 41 total surveys (26 with reviews)
Dr. Maddala's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers Questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
  • Average wait time
    10 to 15 minutes
Patient Reviews (26)
in Mckinney, TX |
I've been seeing Dr. Maddala for the past two years and she's done an excellent job of putting my mind at ease by diagnosing my problems, monitoring them and adjusting treatment as needed. She's kind, compassionate and a great listener. She never makes you feel rushed and really takes the time to figure out the best plan.
in Anna, TX |
I have been going to Dr. Maddala for a few years now and not only is she highly knowledgeable but she is kind and compassionate also. Great doctor!!
Mckinney, TX |
My mom is a patient of Dr. Maddala for many years.I have been taking my mom to see her during her appointments. She is a great doctor, very professional, good listener and very caring towards her patients. I would highly recommend Dr. Maddala to everyone who is looking for Gastroenterologist. Office is clean and organized. Nancy front office coordinator and Leslie her nurse both are very nice and helpful.
Thank you so much for the kind words, will share with our staff :)
in Allen, TX |
Dr. Maddala was very knowledgeable and actually cared about my health. Dr Maddala answered all of my questions and she was not in a hurry. My issues are much better. I feel like she actually cares about me and my health.
in Mckinney, TX |
I have been seeing Dr. Maddala for years and she is always one top of the her game. I truly enjoy my appts with her as she is very engaging and knowledgeable and really cares about her patients.
in Fairview, TX |
I have been a patient of Dr. Maddala for about 10 years. While she is extremely professional and knowledgeable, she is also so very personal in her approach to your concerns. She takes all the time that you need to come to a proper conclusion for your care. I have complete confidence in her treatment plans for my problems.
in Dallas, TX |
Dr. Maddala is amazing. I have been seeing her now for 6 years. She has a great bedside manor, she is genuinely concerned about her patients, and she goes above and beyond to listen to your concerns as a patient and answer your questions and get solutions. I have referred my sister, dad, husband, and my friends. She has become more than just my doctor. She remembers my kids and grankids names and always asked about them.
in Allen, TX |
I have been seeing Dr. Maddala since 2016. She has a fabulous personality, is an expert in her field, doesn't rush through the appointment and is there to answer any questions for her patients. Nancy is also an invaluable team member in the office and always very cheerful and Nurse Leslie will always return my call and is there when you need her.
Plano, TX |
I have been a patient of Dr. Maddala's for several years. She is a skilled doctor who sincerely cares about her patients. I recommend her to anyone looking for a specialist that will listen and go above and beyond to ensure her patients are treated in a thorough, professional, and caring manner.
in Allen, TX |
I was referred to Dr Maddala by a friend (we are both very selective) and I can honestly say that Dr Maddala exceeded all of my expectations. Her bedside manner is unparalleled and her entire staff is exceptional as well. I am very fortunate to have Dr Maddala as my doctor and would highly recommend her.
Allen, TX |
My experience with Dr. Maddala has been extremely positive. She cares about her patients, and makes sure that she addresses any concerns that are brought up during an appointment. Her staff is friendly and helpful. I appreciate having Dr. Maddala as my gastroenterologist.
in Plano, TX |
I brought my mom to Dr Maddala to establish care once she moved here from out of state. She'd been suffering with out of control IBS for a year and had received little relief with her previous doctor. Dr Maddala seemed to understand her symptoms and after one visit she had moms IBS well under control. Dr Maddala listens well and is a caring doctor. We've experienced short wait times to see her and her office staff is friendly and helpful. Love this doctor!
in Dallas, TX |
I was very young and very scared when I first started experiencing GI related symptoms. Luckily I was referred to Dr. Maddala by a rheumatologist, who guided me to the proper type of physician. Dr. Maddala was & is extremely friendly and caring in nature. She sat down with me for a very long time taking history of my symptoms and creating a plan of care. She was able to put a diagnosis to my symptoms and start treatment very quickly. She has continued to be my primary choice for the past 6 years
in Austin, TX |
Dr. Maddala was the third doctor I saw after I was diagnosed with UC. The previous 2 doctors gave me different meds but I was still in heavy pain. Dr. Maddala was able to find that I had a serious virus on top of the colitis and helped me get me on anti-viral medication program. She also prescribed new meds which worked very well for me. Within four days of seeing her I felt indefinitely better. Each case is different, but Dr. Maddala is extremely knowledgeable and caring. Would highly recommend
in Mckinney, TX |
I'm thankful for Dr.Yamini Maddala 's extraordinary knowledge & abilities .She has compassion,is caring ,listens & successfully treated my condition.I'm grateful that Dr. Zafar referred me to her after my emergency stay in the hospital where I was septic & had multiple infections &complications. Dr.Maddala treated me for bleeding ulcers,esophagitis ,IBS ,various intestine infections."I'm Thankful to be alive." Her office team is a blessing & to be commended. B.Joan Freeman
Joan, we are thrilled you had a positive experience despite your health complications and stay at the ER. Our office is wishing you well and a speedy recovery!
in Dallas, TX |
The best GI doctor I've ever seen and the ONLY one I trust. After suffering for months with what I found out later was Crohns Colits, Dr Maddala was the only doctor who would really help me. She is very knowledgeable, considerate, and will aggressively seek treatment that will make you better. She has an excellent bed side manner and is an amazing doctor.
in Allen, TX |
Dr. Maddala is excellent doctor and I highly recommend her to my friends. She explains things in a simple way and helped me get past all my stomach issues. Thanks Dr. Maddala for such great car, I appreciate you so much.
in Mckinney Texas |
Dr Maddala is an amazing doctor who I have been to see for some problematic gastrointestinal issues, which she has been able to resolve quite rapidly. Dr Maddala is very friendly and approachable. She listens and responds with great care to her patients and always seems to go above and beyond for her patients. She is a true medical professional. I have recommended Dr Maddala to many friends and colleagues and they all have had fantastic results. Love her!
in Dallas, TX |
Dr Maddala spent a lot of time and is very compassionate. My stomach issues are almost gone and am feeling great after a long time. Highly recommend!
in Plano, TX |
I had very bad experience with Dr. Maddala. She couldn't diagnose my issue after conducting all the required test she suggested. It seems she is very busy with many other stuff and didn't have time to look at my case, doesn't call. When i switched the Dr., other doc identified the issue in first visit after looking at the reports/lab test that Dr Maddala performed. I suffered almost 3 month with this issue. After switching to new DR., i got better right after first medicine he prescribed to me
Allen, TX |
Dr. Maddala is wonderful along with the rest of her staff. She takes the time to talk to you, explain what is going on and gives you a plan to follow to get back on the road to good health. I would highly recommend her (which I have as I referred my wife)
in Parker, TX |
Dr. Maddala is very caring. She goes over any questions you may have and goes over the photos she's taken with you. It was very helpful to me having a female Dr. She is kind and compassionate I appreciated her listening skills and recommendations. I am healing well. Thank you so much Dr. M!!! I have been recommending her to all my friends that are 50 or older, it's so important to have an Endoscopic & Colonoscopy examination; to ward off what we don't know. Bless you for all you do :D
in Allen, TX |
Dr. Maddala is a wonderful and caring physician. She doesn't keep me waiting and spends a great amount of time talking through my issues and concerns. I have sent friends and family to her because I Know they will receive amazing care too.
in Dallas, TX |
Dr. Maddala is a compassionate physician dedicated to healing me. She takes a methodical approach, but works with you as a partner to find a long term cure. She also has a charming personality, which makes her easy to work with.
in Princeton, TX |
Dr. Maddala performed a colonoscopy for me. The staff was great and very efficient. She was very professional and answered all my questions. I completely trust her and think she is a great physician. I recommend her to anyone needing a physician for her specialties. I really appreciate her kind bedside manner and knowledge.
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Dr. Maddala says...

Dr Yamini Maddala's focus is to provide latest medical, advanced endoscopic treatments for various gastroenterological conditions, advocating colon cancer awareness and screening. She performs advanced endoscopic procedures like endoscopic retrograde cholangiography and capsule endoscopy. In addition, she has expertise in treating celiac disease, functional bowel disorders, inflammatory bowel diseases and liver diseases. Dr. Maddala is an American Board Certified Gastroenterologist practicing in McKinney and Allen,  affiliated with Digestive Heath Associates of Texas (DHAT).

Dr. Maddala's experience matches your search based on the following criteria:

  •  Based on total number of patients treated over the last 12 months
  •  Specializes in Gastroenterology
  •  Board certified in Gastroenterology
  •  No malpractice claims found
  •  No sanctions found
  •  No board actions found

Awards & Recognition

  • Awards & Honors
    • Healthgrades Honor Roll
    What is a recognized doctor
  • Media & Publications

    Dr. Maddala has no media or publications listed.

Background Check

  • 0
    Malpractice Claims

    No malpractice history found for Texas.

    What is medical malpractice
  • 0

    No sanctions history found for the years that Healthgrades collects data.

    What is a sanction or disciplinary action
  • 0
    Board Actions

    No board actions found for the years that Healthgrades collects data.

    What are board actions

Board Certifications

Why It Matters: Dr. Maddala's Board Certifications

Board certification should be one of your top considerations when choosing a doctor. Board certification is an official recognition given to doctors who have met specific requirements set by national medical specialty boards in the... More

  • Gastroenterology

Conditions Treated

  • Abdominal Disorders
  • Abdominal Pain
  • Anemia
  • Autoimmune Diseases
  • Barrett's Esophagus
  • Benign Neoplasm of the Digestive System
  • Benign Tumor
  • Biliary Atresia
  • Blood Disorders
  • Cancer
  • Celiac Disease
  • Cholecystitis and Gallstones
  • Cirrhosis
  • Colorectal Cancer
  • Constipation
  • Crohn's Disease
  • Dehydration
  • Diaphragmatic and-or Hiatal Hernia
  • Diarrhea
  • Diverticulitis, Intestinal
  • Diverticulosis, Intestinal
  • Duodenal Ulcer
  • Duodenitis
  • Dysentery
  • Dysphagia
  • Enteritis
  • Esophageal Achalasia and Cardiospasm
  • Esophageal Cancer
  • Esophageal Diseases
  • Esophageal Diverticulum
  • Esophageal Ulcer
  • Esophageal Varices
  • Esophagitis
  • Gallstones
  • Gas-Bloat Syndrome
  • Gastric Ulcer
  • Gastritis
  • Gastroesophageal Reflux Disease (GERD)
  • Gastrointestinal Bleeding
  • Gastrointestinal Diseases
  • Gastrointestinal Malabsorption
  • Gastrojejunal Ulcer
  • Gastroparesis
  • Heartburn
  • Hemorrhoids
  • Hepatitis B - Immune Response
  • Hepatitis C
  • Hernia
  • Ileus
  • Indigestion
  • Inflammatory Bowel Disease
  • Intestinal Obstruction
  • Irritable Bowel Syndrome
  • Liver Damage from Alcohol
  • Malnutrition
  • Nausea
  • Non-Alcoholic Fatty Liver Disease
  • Noninfectious Gastroenteritis and Colitis
  • Pancreatitis
  • Peptic Ulcer
  • Pyloric Stenosis
  • Reflux Esophagitis
  • Stomach Diseases
  • Ulcer
  • Ulcerative Colitis
  • Unexplained Weight Loss
  • Vascular Insufficiency of Intestines
  • Viral Enteritis
  • Viral Hepatitis
  • Vomiting Disorders


  • Medical School
    Gandhi Medical College

    Graduated in 1997

  • Internship Hospital
    Robert Packer Hospital
  • Residency Hospital
    University of Medicine And Dentistry of New Jersey
  • Fellowship Hospital
    Allegheny Genl Hosp
    Mayo Clinic-Rochester

Languages Spoken

  • English
  • Hindi
  • Spanish
  • Telugu

Memberships &
Professional Affiliations

Dr. Maddala does not have any memberships or affiliations listed. If you are Dr. Maddala and would like to add memberships or affiliations, please update your free profile.


  • Gastroenterology
  • Hepatology
  • Internal Medicine

Procedures Performed

  • Capsule Endoscopy
  • Colon Cancer Screening
  • Colonoscopy
  • Colonoscopy With Polypectomy
  • Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
  • Colorectal Cancer Screening
  • ERCP (Endoscopic Retrograde Cholangiopancreatography)
  • ERCP With Spincterotomy
  • Endoscopic Common Bile Duct Stone Removal
  • Endoscopic Polypectomy
  • Endoscopic Ultrasound
  • Endoscopy
  • Endoscopy (Esophagus, Stomach, Small Intestine)
  • Fecal Impaction Removal
  • Flexible Sigmoidoscopy
  • Gastroenterology Procedures
  • Liver Biopsy
  • Manometry
  • Percutaneous Edoscopic Gastrostomy (PEG)