Profile
Marie Welshinger, MD: Saint Peter’s Physician Associates
Obstetrics and Gynecology in Somerset
Dr. Marie Welshinger is an obstetrician-gynecologist serving patients in Somerset, New Jersey through Saint Peter’s Physician Associates. She provides clinical care across the full scope of women’s reproductive health, from routine gynecological services to obstetric management and maternal care. Her practice draws on medical training in both obstetrics and general gynecology to address the needs of her patient population.
Clinical Services and Scope of Practice
The practice offers standard OBGYN services including annual wellness visits, contraceptive counseling, prenatal and delivery care, and management of gynecological conditions. Dr. Welshinger evaluates and treats concerns related to reproductive health across different life stages. The office conducts routine diagnostic procedures and maintains referral relationships for cases requiring subspecialty intervention.
Saint Peter’s Physician Associates operates as part of a larger healthcare network, which supports access to affiliated facilities and coordinated care pathways. The practice maintains standard office hours for patient scheduling. Patients seeking care with Dr. Welshinger can contact the Somerset location directly to arrange appointments or discuss clinical services offered.






