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Dr. Grier works in Altoona, PA and 1 other location and specializes in Gastroenterology. Dr. Grier is affiliated with Tyrone Hospital.


Dr. Grier's Rating
Patient Perspective
1.5 Explains conditions and treatments
2.5 Takes time to answer my questions
2.5 Provides follow-up as needed
Office Rating
Showing ratings for:
2525 9th Ave Ste 2A, Altoona, PA, 16602
n/a Average office wait time
n/a Office cleanliness
n/a Courteous staff
n/a Scheduling flexibility
Keystone Dermatology
2525 9th Ave Ste 2A
Altoona, PA, 16602
Showing 1-1 of 1 review
"I have had this doctor for years and have never had a bad experience with him. My sister did go to Blair Gastro and they almost killed her. She has severe inflammatory colitis and they did multiple studies and even had her swallow a camera and just told her, "it is strange, like you have measles on the intestines" but did nothing for her. She finally ended in the hospital for 1.5 months and got semi-straightened out. Dr. Grier would never have allowed this."
  • February 21, 2020


2525 9th Ave Ste 2A
Altoona, PA, 16602
914 S 12th St
Altoona, PA, 16602



Lsu Health Sciences


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