Other Areas of Expertise

Dr. Weiss performs General, Robotic & Laparoscopic Surgery. He is on staff at St. Josephs Hospital Health Center.

Abdominal Pain: Thirty years’ experience in the evaluation and management of unexplained abdominal pain in both the office and Emergency Department setting.

Appendectomy: Has performed thousands of appendectomies, both open and laparoscopic.

Breast Surgery: For benign and malignant disease (e.g., infection, gynecomastia, cysts, tumors).

Cholecystectomy (Gallbladder removal): Approximately 3,000 laparoscopic cholecystectomy operations performed.

Colon & Rectal: For benign disease (e.g., diverticulitis) and colon cancer


Hernia: Specializing in robotic repair of inguinal (groin), umbilical, ventral (abdominal wall) and incisional hernias. For more information click here

Pilonidal Cystectomy: Extensive experience in managing acute and chronic infections of the tailbone area.

Skin Lesions: Extensive experience in the diagnosis and treatment of skin lesions and masses, both benign and malignant; most of these procedures are performed under local anesthesia.

Thyroid: Surgery of benign and malignant lesions of the thyroid gland.

Wound Care: Over 30 years’ experience in the management of wounds that are slow to heal, including wounds due to accidents, operations, infections, diabetic neuropathy, venous and arterial ulcers.