Dr. Keith J. King, MD | Advanced Surgical & Bariatrics of NJ
Awards & Accreditions

Dr. Keith J. King, MD

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Keith J. King, MD is board-certified, fellowship-trained, and da Vinci certified bariatric and minimally invasive surgeon.  Dr. King performs laparoscopic and robotic sleeve gastrectomy, gastric bypass, hiatal and paraesophageal hernia repair, surgery for severe acid reflux (GERD), as well as bariatric endoscopy. He has also published research and presented both nationally and internationally on robotic bariatric surgery, revisional bariatric surgery, endobariatrics, as well as GERD.  Dr. King is an active member of the ASMBS and serves on the ASMBS General and Foregut Surgery Committee.

Dr. King grew up in Pennsylvania and went on to obtain his medical degree from the University of Maryland School of Medicine. He then came to New Jersey to complete his general surgery training at Rutgers Robert Wood Johnson Medical School followed by fellowship training in bariatric and minimally invasive surgery at St. Luke’s University Health Network. Through his training and experience, Dr. King has developed a passion for a patient-centered, multidisciplinary team approach to helping patients who struggle with morbid obesity in their journey to a better, healthier life.

Dr. King enjoys spending time with his family, hiking, cycling, and playing the piano.

5.0 ★ ★ ★ ★ ★ Very satisfied

My experience with this practice was amazing. Dr King and his team was with me every step of the way. Very satisfied with my overall treatment at RWJ . And would recommend this practice if you are looking for weight lost surgeon.

Domonique J.
Dr Sadek

Dr. Ragui Sadek is a premier surgeon who established a state-of-the-art and one of the safest bariatric surgery programs in the state. Dr. Sadek has fellowship training in both laparoscopic/bariatric surgery and surgical trauma/critical care, allowing him to safely perform complex surgeries on patients who have been turned down by other practices. As a Clinical Assistant Professor of surgery at RWJ Medical School & the Director of bariatric surgery program at RWJ University Hospital, Dr. Sadek offers a cutting-edge range of laparoscopic, robotic, & bariatric surgical procedures with a complication rate substantially below the national average.

Dr. Sadek is a Clinical Assistant Professor of Surgery at Rutgers-Robert Wood Johnson Medical School and a Fellow of the American College of Surgeons. Having performed more than three thousand advanced surgical procedures, Dr. Sadek has established a strong patient satisfaction rate and a solid reputation among the surgical community and is renowned as a top physician in his field by International Association of Healthcare Professionals. As a board-certified surgeon, he holds affiliations with the American Society of Metabolic and Bariatric Surgery and the Society of American Gastro Endoscopic Surgeons. More about Dr. Sadek

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  • Somerset 81 Veronica Avenue, Suite 205
    Somerset, NJ 08873

    (732) 853-1109
  • Marlboro 479 County Road, 520 Suite 203A
    Marlboro NJ 07746

    (732) 853-1109
  • East Brunswick 579 Cranbury Road Suite D East Brunswick, NJ 08816
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  • Edison 2 Lincoln Highway , Suite 100B Edison NJ 08820
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  • Hamilton 1670 Whitehorse Hamilton Square Rd, Suite 3 Trenton, NJ 08619
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  • Toms River 530 Lakehurst Road, Suite 207 Toms River, NJ 08755
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  • Jersey City 377 Jersey Avenue, Suite 130 Jersey City, NJ 07302
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  • Belleville 1 Clara Maass Drive, Continuing Care Building, 2nd Floor, Belleville, NJ 07109
    (732) 853-1109