Dr. Matthew Selleck

Oncology Surgery • Las Vegas, NV • Multiple locations in Southern Nevada (Las Vegas and MountainView Hospital area) locations

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About

Las Vegas Complex Surgical Specialists in Las Vegas, Nevada offers surgical oncology, colorectal surgery, and general surgery. Dr. Matthew Selleck is dual board certified in complex general surgical oncology and general surgery and treats benign and malignant diseases, tumors, and growths. The practice performs procedures including cytoreductive surgery, heated intraperitoneal chemotherapy, and minimally invasive laparoscopic and robotic surgery.

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Clinic Type

Oncology Surgery

Address

Las Vegas, NV

Phone

(702) 962-2300

Email

Opening Hours

Not published — contact the clinic to confirm hours.

Website

https://complexsurgicalspecialists.com/services/surgical-oncology.dot

Telehealth

https://complexsurgicalspecialists.com/patient-center/telehealth.dot

Services Offered

Surgical Oncology
Colorectal Surgery
General Surgery
Complex General Surgical Oncology
Oncologic procedures

Team

Dr. Matthew Selleck, Dual board certified in complex general surgical oncology and general surgery — Surgical Oncologist

Insurance & Payment

—

Languages Spoken

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Social Media

Twitter Youtube Facebook Linkedin

Photos

What Patients Say

Overall sentiment across review platforms: mixed

Healthgrades: 4.7 out of 5 stars (based on 7 reviews) (7 reviews)
Vitals: Average of 4 stars (76 total patient reviews (across 8 providers))

Patients praise

professional and compassionate care
highly skilled surgical expertise
effective communication of procedures and risks
successful surgical outcomes and recoveries
helpful and caring clinical staff

Common complaints

long office wait times
perceived lack of bedside manner or compassion
difficulties with office staff communication and responsiveness
reports of being dismissed or feeling like a concern was not addressed

"I am grateful for the professionalism, friendliness, and clear communication of both doctors which allowed us to make these decisions based on their knowledge and expert advice."

— Testimonial for Nevada Surgery and Cancer Care

"She completely lacks any decent bedside manner or ounce of compassion. Office staff is unprofessional, disorganized and rude."

— Healthgrades review of a Las Vegas oncologist

"I knew I was in good hands with Dr. Selleck and the surgical team."

— Patient testimonial for Las Vegas Complex Surgical Specialists

Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].

Information sourced from the clinic's website as of July 11, 2026. Own this clinic? Claim or correct this listing.