
Medical excellence and service for generations.
Choose the option that’s right for you.

Take the first step towards reducing orthopedic pain.
Living with joint and muscle pain can be difficult. Our team at the Orthopedic Institute at Mountainside Medical Center is committed to helping you live pain free, with orthopedic treatments that include:
- Comprehensive neck, back, and spine care
- Minimally invasive surgical treatments
- Orthopedic rehabilitation services delivered by a team of skilled physical therapists
- Other services like joint injection therapy, fracture care, and treatment for sports injuries
Bariatrics
At Mountainside Medical Center, we understand that weight loss surgery is a big decision that can change your life. That’s why our bariatric doctors are prepared to answer your questions and offer you support every step of the way on your weight loss journey. We offer weight loss seminars and a variety of surgical treatments, including gastric bypass and sleeve gastrectomy, for patients who are eligible for bariatric surgery.


Classes and Events
We offer a range of classes and events tailored to your health needs and interests. From General Wellness and Maternity Care to Behavioral Health, Children’s Care, and Community Events, there’s something for everyone. Our classes are designed to support and educate. Explore our Classes and Events and sign up today.
News & Events
The latest news and events from Mountainside Medical Center
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Hackensack Meridian Mountainside Medical Center Honors Tomas Oliver, RN, with DAISY Award
Read more: Hackensack Meridian Mountainside Medical Center Honors Tomas Oliver, RN, with DAISY AwardMontclair, NJ – (October 8, 2026) – Hackensack Meridian Mountainside Medical Center is proud to recognize Tomas Oliver, RN, as its newest DAISY Award® recipient. The DAISY Award is an international recognition program that celebrates nurses who demonstrate extraordinary compassion, dedication, and excellence in patient care. Tomas was selected for this honor in recognition of…
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Hackensack Meridian Mountainside Medical Center Recognizes Care Award Winner Terry Ann Forsythe
Read more: Hackensack Meridian Mountainside Medical Center Recognizes Care Award Winner Terry Ann ForsytheMONTCLAIR, New Jersey (October 1, 2026) – Mountainside Medical Center is proud to recognize Terry Ann Forsythe as this month’s Care Award recipient. Terry Ann consistently demonstrates professionalism, compassion and excellence in the care and support she provides to both patients and colleagues. Known for her willingness to help anyone in need, she is always…
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How to choose the right OB-GYN
Read more: How to choose the right OB-GYNFor women, an obstetrics and gynecological specialist (OB-GYN) is one of the most important members of their healthcare team. These experts are specifically trained to treat women in all stages of life, including pregnancy and giving birth. The right OB-GYN should support your goals, listen to your thoughts, provide clear answers to questions and encourage…
About Us
Patient focused, community oriented, conveniently located and equipped with technology that rivals the nation’s most prestigious healthcare systems, Mountainside Medical Center offers a comprehensive and growing array of services delivered by caring and highly skilled medical professionals. Mountainside Medical Center has been serving Montclair and its surrounding New Jersey communities since 1891. The physicians, nurses and volunteers who are a part of the Mountainside family are also your friends and neighbors. We’re your community, your hospital and your team, working hard on your behalf.
Join Our Team Today
At Mountainside Medical Center, exceptional associates provide exceptional care. It is not only our identity, it is also our expectation.



