Our Locations
With locations across Macomb County, you can find an Alliance Health location near you!
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Recent Additions

Dr. Matthew J. Clune, D.O. grew up in Metro Detroit and earned his Bachelor of Science in Neuroscience from Michigan State University before graduating from the West Virginia School of Osteopathic Medicine. He went on to complete his Internal Medicine residency at Henry Ford St. John Hospital and is board certified in Internal Medicine by the American Board of Internal Medicine (ABIM).

Dr. Tammy L. West received her Bachelor’s degree from Eastern Michigan University, her Master’s degree from Waynes State University. She is born and raised in Michigan. She went on to earn her Doctor of Medicine at The American University of the Caribbean School of Medicine. She completed her residency at Beaumont Hospital, Grosse Point, where she was chief resident in the family medicine residency program. Dr West has over 15 years of family Medicine experience and is committed to providing exceptional patient care. Dr West is looking forward to building relationships with the patients and families of Alliance Chesterfield.

MaryBeth Kostiuk, DO, MPH is a board-certified family physician dedicated to providing compassionate, patient-centered care for every stage of life — from newborns to seniors. She partners with each patient to align care with their individual health goals, ensuring treatment is both personalized and effective.

Dr. Brennan grew up in Metro Detroit, attended the University of Michigan for his undergraduate degree, and Michigan State University for medical school. He completed a family medicine residency at Ascension Macomb-Oakland Hospital. After which, he practiced at the Cleveland Clinic in Ohio for a number of years. Dr. Brennan returned to Michigan to practice as a primary care physician.

Dr. Kinner attended medical school at Michigan State University in East Lansing, Michigan. She is board certified by the American Osteopathic Board of Internal Medicine. Dr. Kinner provides a comprehensive evaluation and treatment of internal diseases including diabetes, hypertension, thyroid disorders, and bariatric medicine with ancillary and subspecialist support.

Dr. Chaker Diab, DO is an internist practicing in Warren with over 31 years experience in the medical field. He completed his medical degree at Kirksville College of Osteopathic Medicine in 1993 and is Board Certified in Internal Medicine. Dr. Diab completed his residency at Henry Ford Macomb Hospital in 1998.

Dr Roth is a board-certified family medicine physician specializing in comprehensive primary care. She received her Bachelor’s of Science degree in Biochemistry from the University of Michigan in Ann Arbor in 2003, and her medical doctorate with distinction from Wayne State University School of Medicine in Detroit, Michigan in 2007.
What Medical Services Do We Offer?
Alliance Health has multiple locations across Macomb County, providing a wide variety of medical services to meet your specific need. Select one of our highlighted areas of practice below to learn more about how Alliance Health can treat you well.

Primary Care
There are many benefits to having a primary care doctor managing your overall health and wellness. We choose to focus on three key points when caring for our patients: Holistic Care, Preventative Care, and being Affordable & Accessible.
Specialty Care
We know a lot can be lost in translation when you have multiple providers on your care team. We’ve teamed up with top specialists in our area to provide you complete medical care within our own health system. Imagine getting a referral from your primary care provider without having to worry about hassles!
Alliance Plus+
Health can be complicated. We want to make it easier! We provide comprehensive care to improve population health outcomes by removing barriers to wellness. Our care management, behavioral health, and disease education services are here to help you achieve optimal health, simply.




