Somerset Gynecology & Obstetrics is committed to a personalized women's health experience. Our entire team of professional care experts works together to prioritize every individual patient and their family's needs! VIEW ALL OUR SERVICES. CONTACT US. 3290 W. Big Beaver Rd. Suite 444. Troy, MI 48084. Ph: (248) 816-9200. Fax: (248) 816-1017..