Bariatric surgery and weight management

Achieving a healthy weight improves your health and quality of life—beyond just the scale. Our experts provide weight management services like nutrition and lifestyle guidance, weight loss medication, and bariatric procedures in Greater Philadelphia, Lancaster, and Princeton.
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Specialties and treatments

Conditions we treat

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    Adolescent weight management and bariatric surgery programs

    Penn Medicine offers programs to help adolescents struggling with weight issues. Through a collaboration between Penn Medicine and Children’s Hospital of Philadelphia, adolescents can receive life-changing bariatric surgery. We also offer a pediatric weight management program at our Lancaster location and a monthly support group for youth patients and their parents.

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    Our doctors

    Our providers work with you to plan and deliver exceptional treatment and personalized care.

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    Locations

    Our hospitals, multispecialty medical centers, pharmacies, labs and more offer outstanding, personalized care for patients all across the region.

    Related articles

    Stopping and restarting GLP-1s may make it less effective

    Inconsistent use of some GLP-1 weight-loss medications may significantly lessen their effectiveness, according to a new preclinical study.

    • April 28, 2026

    Tirzepatide may only temporarily quiet ‘food noise’

    Brain recordings of a patient with obesity shows that tirzepatide (Mounjaro) only temporarily suppresses signaling related to food noise.

    • November 17, 2025

    Easy, top of mind: keys found to controlling blood pressure

    In a study designed to test “opt-in” versus “opt-out” nudging, it turned out that what really mattered was convenience and keeping patients’ condition top of mind.

    • September 9, 2025

    Patient stories

    From bariatric surgery candidate to personal trainer

    From bariatric surgery candidate to personal trainer

    After bariatric surgery, a high school teacher reinvented himself as a trainer and coach, guiding others to their own health victories.

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