Dr. Thomas Gross, MD

Dr. Thomas Gross, MD

Gastroenterology  |  
Male  |  
62 y/o

Accepting new patients

Dr. Thomas Gross, MD is a gastroenterology doctor who practices in Danville, IN. He is 62 years old and has been practicing for 34 years. Dr. Gross is affiliated with Hendricks Regional Health.

Thomas Gross, M.D. Private Practice

33 Meadow Dr

Danville, IN 46122
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Accepted insurance

  • Aetna
  • Anthem Blue Cross Blue Shield
  • Blue Cross Blue Shield
  • Cigna
  • First Health (Coventry Health Care)
  • Humana
  • Sagamore Health Network

Learn about Dr. Gross

Dr. Gross' Experience

Dr. Gross' 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 and Internal Medicine
  • No sanctions found
  • No board actions found


  • Gastroenterology

Board Certifications

  • Gastroenterology
    Accredited by: American Board of Internal Medicine*
  • Internal Medicine
    Accredited by: American Board of Internal Medicine*

Conditions Treated

  • Abdominal Disorders
  • Abdominal Pain
  • Anal Prolapse
  • Anal or Rectal 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
  • Dysphagia
  • E. coli Food Poisoning
  • Enteritis
  • Esophageal Achalasia and Cardiospasm
  • Esophageal Cancer
  • Esophageal Diseases
  • Esophageal Diverticulum
  • Esophageal Ulcer
  • Esophageal Varices
  • Esophagitis
  • Gas-Bloat Syndrome
  • Gastric Ulcer
  • Gastritis
  • Gastroesophageal Reflux Disease (GERD)
  • Gastrointestinal Bleeding
  • Gastrointestinal Diseases
  • Gastrointestinal Malabsorption
  • Gastrojejunal Ulcer
  • Gastroparesis
  • Heartburn
  • Hemorrhoids
  • Hepatitis A
  • Hepatitis B - Immune Response
  • Hepatitis C
  • Hernia
  • Ileus
  • Indigestion
  • Inflammatory Bowel Disease
  • Intestinal Obstruction
  • Irritable Bowel Syndrome
  • Lactose Intolerance
  • Liver Damage from Alcohol
  • Malnutrition
  • Mesenteric Panniculitis
  • Nausea
  • Neoplasm of Gastrointestinal Tract
  • Non-Alcoholic Fatty Liver Disease
  • Non-Neonatal Jaundice
  • Noninfectious Gastroenteritis and Colitis
  • Pancreatitis
  • Peptic Ulcer
  • Pyloric Stenosis
  • Reflux Esophagitis
  • Small Intestine Cancer
  • Stomach Cancer
  • Stomach Diseases
  • Stomach and Small Intestine Cancer
  • Ulcer
  • Ulcerative Colitis
  • Unexplained Weight Loss
  • Vascular Insufficiency of Intestines
  • Viral Enteritis
  • Viral Hepatitis
  • Vomiting Disorders


Read More


  • Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
  • Endoscopy (Esophagus, Stomach, Small Intestine)
  • Fecal Impaction Removal
  • Gastroenterology Procedures
  • Manometry

Background Check

Malpractice Claims not available

Healthgrades does not collect malpractice information for Indiana.

0 Sanctions

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

0 Board Actions

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


  • Indiana University School Of Medicine
    Medical School | Graduated 1983
  • Clarian Indiana University Hospital
    Residency Hospital | Completed

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Gross has no media or publications listed.

Languages Spoken

  • English
  • Italian

Memberships & Professional Affiliations

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

Hendricks Regional Health

is a Recipient of a Healthgrades Excellence Award
Outstanding Patient Experience Award

Hospital Quality Award

Dr. Gross is on the medical staff at our top-rated hospital.

View Awards

Dr. Gross' Reviews

Likelihood of recommending Dr. Gross to family and friends
based on 32 total reviews (10 with comments)
Dr. Gross' Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers Questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
  • Average wait time
    16 to 30 minutes
Patient Comments (10)
Valparaiso, IN |
Dr Gross always take the time to discuss your problem to your understanding plus will discuss what the next step in treatment, if any.
Indiana |
Dr. Gross was highly recommended by our regular dr. My husband went to him for some problems. Quick appt, convenient night and weekend hours. A scope was scheduled and I told them he had a hard time waking up from anesthesia. He wouldn't go to sleep so they gave him extra, resulting in my husband not waking up. They had to give him reversal drugs and he had to stay an additional 3 hours so the reversal drugs wouldn't wear off before anesthesia. We won't go back to him.
Thank you for letting us know that we did not meet your expectations. We are sorry you are not happy with your experience, and would like to help find a solution. Please email us more details at assistance@hendricks.org, and we will follow up with you offline.
Danville, IN |
I've seen Dr.Gross for years for an outpatient surgery I need at least once a year, and find him highly credible, reliable, proficient and professional. The staff have always behaved professionally, courteous and friendly. Highly recommend
Indianapolis, IN |
I went to see Dr. Gross for stomach pain. He was very thorough and caring. I was using a med my primary prescribed. He added to that, I had to wait three weeks to get an appt for a scope..his office called me twice to make sure the meds were working, did they need to make changes to it etc.. I was very suprised, never had a Dr. office do that. I was very nervous about the scope..he was super calm which helped me be calm. Just can't say enough about how happy I am with him as my Dr.
in Indianapolis |
I would advised to stay away from this dr. He is always running atleast 2 hours behind. Then he's always in a hurry to rush off. I was in the hospital for 3 days and he NEVER came in the room for 4 days. He called on the phone. I tried to get him to release me and he said he wouldn't be up until the next day. I checked myself out of the hospital. This guy doesn't give a heck about his patience. I've talked to many who have had the same experience. Giving him 1 star is being VERY generous
in Plainfield, IN |
Dr. Gross impressed me by getting me in so quickly. I soon was frustrated. I waited over 2 hours past my appointment. He had no sense of urgency, played with cat, office staff rude. I was told to go to ER to schedule further test. I was told if I didn't agree to all the test he wanted to run he would run non. He said my gallbladder was fine after a2nd opinion it was removed within 2 days, disease, infected, and several inflamed. The reports he read were the same the 2nd opinoon read.
Terre Haute, IN |
Worst doctor EVER!! After prescribing a medicine, he and his staff failed to tell me on my last refill that it was my last refill. Anyone who has been seriously sicks knows that you NEED to know if a medication is getting cut off! When I tried to get an appointment for a new prescription his office (Kim, the receptionist was very unprofessional) called me back saying he wouldn't reschedule & would not refill because he didn't know what to do. He did not make a referral. Very unprofessional place
Avon, IN |
Dr. Gross genuinely cares about his patients. he makes you feel like you're the only patient he has. He takes his time to answer any questions. I have never felt rushed at an appointment.
Brownsburg, IN |
Dr. Gross is the most caring doctor I have ever seen! He works all the time because he cares about his patients, and he doesn't want them to have to wait months to be seen. He has taken care of a lot of people in my family, and I am so thankful that we have such an amazing doctor so close! My favorite thing about Dr. Gross is that he explains things so clearly and takes the time to answer all of my questions. I was so nervous to have a procedure done, but Dr. Gross made me much more comfortable
If I could give no star or negative star I would. This doc is so greedy. He has too many patients/procedures and runs behind constantly. Not just a little behind, I'm talking hours! The office visit, 2 hours sitting and waiting before he came in the room! The procedure, 2 hours behind the scheduled start time. I read he was the best so that's why we waited. You know what, I don't care how good this guy is, I'll never be held hostage by Dr Gross ever again!
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Now Accepting New Patients
Dr. Gross accepts 7 insurance carriers
  • Aetna
    Choice Plus POS II
  • Anthem Blue Cross Blue Shield
    Anthem Blue Cross Blue Shield HMO
    Anthem Blue Cross Blue Shield PPO
  • Blue Cross Blue Shield
    Blue Card PPO
  • Cigna
    Cigna HMO
    Cigna PPO
    Open Access Plus
  • First Health (Coventry Health Care)
    First Health (Coventry Health Care) PPO
  • Humana
    Choice Care PPO
  • Sagamore Health Network
    Sagamore Plus

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Hospitals where Dr. Gross has admitting privileges

Hendricks Regional Health
1000 E Main St
Danville, IN 46122
View Hospital Profile