Find Doctors and Dentists Near You
The location you tried did not return a result. Please enter a valid 5-digit Zip Code.

You can also search by physician, practice, or hospital name

Mark Blumenkehl

Dr. Mark L. Blumenkehl, MD



Mark Blumenkehl, MD is a specialist in Gastroenterology whose practice locations include: Detroit, Sterling Hgts


Explains conditions and treatments
Takes time to answer my questions
Provides follow-up as needed

Based on patient feedback.


Dr. Blumenkehl's Rating
Patient Perspective
5.0 Explains conditions and treatments
5.0 Takes time to answer my questions
5.0 Provides follow-up as needed
Office Rating
Showing ratings for:
2799 W Grand Blvd, Detroit, MI, 48202
n/a Average office wait time
n/a Office cleanliness
n/a Courteous staff
n/a Scheduling flexibility
2799 W Grand Blvd
Detroit, MI, 48202
Showing 1-20 of 27 reviews
"Very informative.... - Very informative."
  • December 15, 2023
"Friendly, reassuring, knowledgea... - Friendly, reassuring, knowledgeable"
  • December 4, 2023
"Dr. Blamenkehl is kind, caring a... - Dr. Blamenkehl is kind, caring and compassionate. He is really concerned for my health."
  • November 22, 2023
"He was very knowledgeable and pr... - He was very knowledgeable and provided me with helpful information. I'm not sure he wanted to listen too long, but still he seemed to know what he was talking about."
  • November 7, 2023
"Very helpful & knowledgeable .... - Very helpful & knowledgeable ."
  • June 22, 2023
"First time seeing this GI, looki... - First time seeing this GI, looking for fresh eyes and second opinion. He was great, concerned, respectful,and seemed like he genuinely cares. Am very hopeful that he will help me and figure out my health issues."
  • June 20, 2023
"Excellent... - Excellent"
  • May 23, 2023
"He was very calm, kind and patie... - He was very calm, kind and patient with me. Did not rush the appointment!"
  • March 16, 2023
"The Doctor has dealt with my con... - The Doctor has dealt with my condition for over 25 years and I trust him completely."
  • March 16, 2023
"He put me at ease with his easy-... - He put me at ease with his easy-going manners."
  • March 14, 2023
"Dr B was incredible and knowledg... - Dr B was incredible and knowledgeable beyond description. I would recommend him to anyone experiencing GI Issues"
  • January 25, 2023
"Very thorough... - Very thorough"
  • December 20, 2022
"The doctor recognized my conditi... - The doctor recognized my condition was serious and addressed it immediately. His nurse took the time to get a a cat scan scheduled the same day. I received a call the next morning from the doctor to discuss the results. I was glad I already had this appointment scheduled since I became sick the night before and Dr Blumenkhl and his staff took immediate action to get my proper care right away. This prevented my condition from getting much worse."
  • December 18, 2022
"This was the first doctor on tim... - This was the first doctor on time. Very polite."
  • December 16, 2022
"Great... - Great"
  • December 14, 2022
"Short and to the point... - Short and to the point"
  • December 3, 2022
"The doctor was wonderful. He kne... - The doctor was wonderful. He knew my past it was fabulous."
  • November 10, 2022
"This was a first time visit. Doc... - This was a first time visit. Doctor and staff were knowledgeable, friendly and communicated well."
  • November 8, 2022
"Very Knowledgeable on GERD... - Very Knowledgeable on GERD"
  • November 3, 2022
"I was very comfortable with talk... - I was very comfortable with talking with my provider."
  • October 14, 2022


2799 W Grand Blvd
Detroit, MI, 48202
  • Accepting New Patients
Mon00:00 am - 11:59 pm
Tue00:00 am - 11:59 pm
Wed00:00 am - 11:59 pm
Thu00:00 am - 11:59 pm
Fri00:00 am - 11:59 pm
Sat00:00 am - 11:59 pm
Sun00:00 am - 11:59 pm
  • Accepting New Patients
14500 Hall Rd
Sterling Heights, MI, 48313
  • Accepting New Patients
Mon7:00 am - 8:00 pm
Tue7:00 am - 8:00 pm
Wed7:00 am - 8:00 pm
Thu7:00 am - 5:00 pm
Fri7:00 am - 5:00 pm
  • Accepting New Patients


  • Acid Reflux
  • Anemia
  • Colon Polyps
  • Constipation
  • Crohn's Disease
  • Diarrhea
  • Gastritis
  • Pain



Northwestern Memorial Hospital
Graduated 1985
Michael Reese Hospital & Medical Ctr
Graduated 1983
Brookdale Hospital Medical Center
Graduated 1981
Medical School
Columbia University College of Physicians & Surgeons (Medical Education)
Graduated 1980


Please verify insurance information directly with your doctor's office as it may change frequently.


Data Transparency and Trust: Understanding WebMD Doctor Listings and Reviews

We know that finding the right doctor or provider is important to your health. That’s why we want to ensure you have confidence in the provider profiles and listings you see on WebMD Care. Our provider data is sourced from the physicians themselves as well as publicly available databases. Any doctor or provider who claims their profile by verifying themselves can update their information and provide additional data on their specialties, education, accepted insurances, conditions they treat, and procedures they perform.

All the physician and provider reviews on WebMD Care are provided by users just like you. Knowing these reviews provide insight into how other patients feel about a doctor, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Providers are not able to remove or modify reviews on their own. Reviews can only be removed after an internal review by our customer service team.

We value your input and encourage you to reach out to our support team if you encounter any issues.