Newswise — Montclair, NJ, - (August 11, 2020) – Mountainside Medical Group announced today that

Crystal Tank, M.D., has joined the practice, expanding their internal medicine group. 

Crystal Tank, M.D., is board certified in internal medicine and has practiced since 2017. She focuses on putting her patients first and believing in quality and compassionate healthcare. “What excites me most about internal medicine is being able to advise on the prognosis, condition, and severity of illness on a holistic level.” 

Dr. Tank believes that having a positive relationship with your physician can increase your quality of life. “I went into healthcare to make a difference in my community,” she says. “Getting and staying healthy is about having a supportive team by your side to help you maintain your health.” 

Additionally, Dr. Tanks is certified for the treatment of opioid use disorder. She believes by working as a team, her patients can get healthy and stay healthy by having access to supportive and professional services. 

“We are pleased to have Dr. Crystal Tank join Mountainside Medical Group,” says Tim O’Brien, Interim Chief Executive Officer. “It is important that we expand our physician network with those who are able to treat the pressing issues our communities face today.” 

Dr. Tank graduated from the New Jersey Institute of Technology in 2010 with a Bachelor of Science degree in biomedical engineering. She earned a Doctor of Medicine degree at Stony Brook University School of Medicine in 2014. She completed her residency at Stony Brook University Hospital in 2017. 

Her personal interests include learning about new technology, cultures, cuisines, and spending time with family and friends. 

Dr. Tank will see patients at Mountainside Medical Office Building, 311 Bay Avenue, Suite 102, Glen Ridge, NJ. New patients are welcome and may visit to request an appointment or call 973-744-3733.

About Hackensack Meridian Health Mountainside Medical Group

The Mountainside Medical Group is a network of physicians specializing in internal medicine, family medicine, breast care, OB/GYN, endocrinology, pulmonology and thoracic surgery created by Mountainside Medical Center, now part of Hackensack Meridian Health. We believe people who establish a personal relationship with their doctors experience better health and quality of life. Start well and stay well with Mountainside Medical Group. Offices are located in Montclair, Bloomfield, Caldwell, Glen Ridge, Nutley, Union, Verona, West Caldwell, and Woodland Park. For more information, visit:

About Hackensack Meridian Health Mountainside Medical Center

Hackensack Meridian Health Mountainside Medical Center has been serving Montclair and its surrounding New Jersey communities since 1891. The hospital provides patients access to innovative and effective treatment in specialized centers within the hospital focused on radiology, women’s health, oncology, surgery, bariatrics, neurosciences, stroke, and cardiovascular services. Mountainside is designated as a Primary Stroke Center by The Joint Commission and The NJ State Department of Health and Senior Services and is one of only a few community hospitals licensed by the State to perform emergency cardiac angioplasty and emergency neuroendovascular procedures. To learn more about Hackensack Meridian Health Mountainside Medical Center visit