Dr. Todd Hachigian, M.D. earned his medical degree from Wayne State University School of Medicine. He completed his internal medicine residency at Beaumont-Royal Oak, where he remained for one year to serve as chief medical resident. He is also an Assistant Professor of Clinical Medicine at Oakland University School of Medicine. Dr. Hachigian is a member of the American College of Physicians.
Dr. Todd Hachigian, M.D. earned his medical degree from Wayne State University School of Medicine. He completed his internal medicine residency at Beaumont-Royal Oak, where he remained for one year to serve as chief medical resident. He is also an Assistant Professor of Clinical Medicine at Oakland University School of Medicine. Dr. Hachigian is a member of the American College of Physicians.
The reviews listed below were collected independently of Prism Medical Group through rater8. Each review represents an authentic and verified patient experience.
Dr. Hachigian is always very thorough and kind. He is the best.
(5 days ago)
Jan-2026
Always takes his time with me. Listens to what I have to say and is concerned with me. He always offers suggestions to help me.
(1 week ago)
Jan-2026
Outstanding doctor! Thorough. Remembers his patients well.
(1 week ago)
Jan-2026
Todd is best! Great listener and is connected to a good group is Specialests
(2 weeks ago)
Jan-2026
Dr Hachigian is the best!!! A great Doctor that truly cares about his patients. I feel very fortunate to have him as my Dr. 👍👍
(2 weeks ago)
Dec-2025
Outstanding doctor for 23 years. He is truly a compassionate and caring physician. He is very knowledgeable and detailed in his examination and treatment of his patients. I am currently 73 years old and in all my adult life, I have never been more pleased with a personal physician Dr. Hachigian, than any other physician I have gone to see in over 50 years. His personality is by far the best I have seen in a physician. Dr. Hachigian truly cares about his patients. He cares very much about his patients that he gives them all the time they need to be with the Doctor. (for this reason, I can understand a slightly longer wait in the exam room for the doctor) Dr. Hachigian takes all the time the patient needs to talk about health concerns. Dr. Hachigian is not a production physician, in and out in 10-15 minutes. The doctor takes lots of notes and time. I would highly recommend Dr. Todd Hachigian to anyone looking for a young highly qualified, good looking and personable physician.
(2 weeks ago)
Dec-2025
Very thorough and personable
(3 weeks ago)
Dec-2025
He is an excellent physician that is very thorough and thoughtful!
(3 weeks ago)
Dec-2025
excellent doctor
(3 weeks ago)
Dec-2025
I love Dr HachigiAn and the office is well run. Top notch experience
(1 month ago)
Dec-2025
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PRISM INTERNAL MEDICINE – STE 290
1701 E South Blvd Suite 290 Rochester Hills, MI 48307
Dr. Todd Hachigian, M.D. earned his medical degree from Wayne State University School of Medicine. He completed his internal medicine residency at Beaumont-Royal Oak, where he remained for one year to serve as chief medical resident. He is also an Assistant Professor of Clinical Medicine at Oakland University School of Medicine. Dr. Hachigian is a member of the American College of Physicians.
Dr. Hachigian is always very thorough and kind. He is the best.
Always takes his time with me. Listens to what I have to say and is concerned with me. He always offers suggestions to help me.
Outstanding doctor! Thorough. Remembers his patients well.
Todd is best! Great listener and is connected to a good group is Specialests
Dr Hachigian is the best!!! A great Doctor that truly cares about his patients. I feel very fortunate to have him as my Dr. 👍👍
Outstanding doctor for 23 years. He is truly a compassionate and caring physician. He is very knowledgeable and detailed in his examination and treatment of his patients. I am currently 73 years old and in all my adult life, I have never been more pleased with a personal physician Dr. Hachigian, than any other physician I have gone to see in over 50 years. His personality is by far the best I have seen in a physician. Dr. Hachigian truly cares about his patients. He cares very much about his patients that he gives them all the time they need to be with the Doctor. (for this reason, I can understand a slightly longer wait in the exam room for the doctor) Dr. Hachigian takes all the time the patient needs to talk about health concerns. Dr. Hachigian is not a production physician, in and out in 10-15 minutes. The doctor takes lots of notes and time. I would highly recommend Dr. Todd Hachigian to anyone looking for a young highly qualified, good looking and personable physician.
Very thorough and personable
He is an excellent physician that is very thorough and thoughtful!
excellent doctor
I love Dr HachigiAn and the office is well run. Top notch experience