Love this office been going here since April 2025. Alex the MA is fabulous, she's caring…read moreprofessional ,kind and gets my jokes, if you can't laugh when you are at the PAIN Dr when can you? Dr Kandt and all of his Drs are personal,professional friendly people. He explains care gives alternatives and as busy as he is, he tries to take time with you. And he's charming, friendly and tries to be funny! i love his attitude. Highly recommend going the Clarkston pain & rehab. I call him DR. PAIN but rarely does he cause any..

I love this office! The dr and his staff are genuine, caring and offer outstanding care! I am so…read moreglad I found them for primary care! Dr. DiNoto listens to what you're saying and takes time with me. I feel like I'm heard and respected. Can't say enough good about this place. They truly stand out in a field that isn't very personalized anymore.

Dr. DiNoto gave my dad back his life. Trapped in an office where you're treated like cattle with…read morezero original thinking. I loved his office so much he is now my doc. Is worth every penny spent and much much more.

Dr. Sumit Gupta was exactly what I needed to make a full recovery. I injured my lower back and…read moreneeded to learn how to strengthen the surrounding muscles to prevent this injury from reoccurring. I have been to other PT locations in the past and can honestly say this was the best one. Dr. Gupta is a great listener and is very observant during the initial appointment and throughout the therapy sessions. My husband is now seeing him for a different sports-related injury and is also finding him to be the best PT he has seen, as well. Dr. Guptas is professional, attentive to details and extremely knowledgeable in his field. I am thankful for the experience I had as a patient and encourage anyone who is in pain to go here.

I have been to numerous places for PT over the years. Recently, I just had my last visit with Sumit…read moreGupta whom has the best bedside manner that a patient could ask for. He uses good eye contact, takes the time to really listen and explains each step of the way. He is very welcoming person. I recommend

As an RN and prior recipient of physical therapy at other clinics, I would say that Optimal stands…read moreabove the rest in their approach to client issues, in targeting the care that is needed, and delivering results in a professional manner. Sarah and Michael are are excellent at their profession, sharing skills and knowledge, always accessible and responsive to their clients needs.

The second the medicaid payments stopped coming in they never spoke to me again. Not a phone call…read moreeven to tell me, nothing. Did not supply me with information and tools that they promised me they would, nothing. They fake care so much about their patients. Never even offered me the option to continue and pay for it myself. So dissapointed in being discarded and treated like shit after going there for about a year and thinking they actually cared. Would now not reccomend to anyone, ever.

Have seen Dr Zerafa for 9 years. I absolutly love this office. The Staff is super friendly and…read morecaring. I have seen Lisa and Rheannon at the office and find them to practice the same as Dr Z. I have Never had any of my worries pushed aside, they have always listened and treated me when needed. They are the best!!! I trust them with my family!!

As a retired Nurse, I have seen lots of MDs, This office on my first visit, was competent,…read morecordial, and just plain pleasant. I did not wait long. My NP was so very nice and knowledgeable, I even got to meet Dr Zarapa, who was equally competent and courteous. I give 5 stars for my first visit. Nora E. dr

I saw Dr Berrou, 4 years after my late husband visit. He gave me an at home sleep study. My follow…read moreup visit he said all was well and no charge for today's visit! He's one of a kind. I highly recommend him.

My dad has been going to Dr. Patel just over a year and a half. The very first visit he spent a…read moregood amount of time with him and actually listen to what he had to say. This year was no different he again spent time with him and the appointment did not feel rushed. Did the appropriate tests and told my dad any time he has any questions or needs anything to make sure he gives him a call. Great doctor, and really knows his patients. Thank you, to the staff and to Dr. Patel

My husband had back surgery in 2018 by a neurosurgeon here in Kalamazoo. That surgery needed to be…read moreredone within 2 months. Being naive about back surgeries we thought my husband was getting the best care he could. After the 2nd surgery failed miserably a friend suggested that we see Dr. Nicholas Shroeder at OSOC. Within minutes of meeting with us he explained clearly why the first two surgeries had failed. By this point my husband is in constant pain and can no longer stand up straight. Dr. Shroeder explained what he felt the best course of action was going to be for Tom's situation. Dr. Shroeder had the new pieces needed for Tom's back made specifically for him in France. The previous neurosurgeon had just grabbed any rods and screws within reach. That was what kept Tom from standing upright. The picture on the right shows the neurosurgeon placed straight rods in his back. Losing the natural curve is what kept him from ever standing straight and in excruciating pain. The picture on the left is what was needed to give Tom the ability to walk and have a good quality of life again. This shows the difference between an excellent surgeon and one who should never be allowed to practice medicine again. The day of the surgery was a very long one. Dr Shroeder performed the 14 hour surgery to correct the neurosurgeon's mess. He actually had to rebuild Tom's back vertebrae by vertebrae. There were a few appointments before the surgery and a few during the next year. It is a 3 hour drive each way for appointments/surgery. Both my husband and I feel that the drive back and forth saved his life. I do not say that lightly. It's been 6 years since his surgery at OSOC and we are so grateful to Dr. Shroeder and his wonderful staff, especially Liz. Their knowledge, patience, compassion and kindness is so appreciated.

I wouldn't consider going anywhere else. Dr. Kassab is one of the nicest doctors I've ever met. He…read moreis an extremely talented and gifted surgeon, very attentive, kind, caring, and professional. He did my full right knee replacement 8 years ago and a full left knee replacement almost one year ago. Both surgeries were a great sucess with a speedy recovery. Dr. Kassab and his team are on top of the latest science and technology. They have their own Physical Therapist who are wonderful to work with, so friendly, encouraging, and knowledgeable. The physical therapists are in direct contact with Dr. Kassab so they are able to track and report your progress. Very highly recommended! Leanne Oxford, MI

I was a mess after my husband passed. Sad, angry, no self worth. the office staff was helpful and…read moregot me to the right person. I would be so lost today without my counselor Tammy. I'm so thankful. This is a great place for help