Lonnie T. Klein, MD, FACS

Practice: Advanced Urology Institute

Specialty: Urology

Office locations: Safety Harbor, North Port Richey

Most recent review: 3 days ago New
4.9 out of 5
1.1K Ratings
513 Comments

Dr. Lonnie Klein, M.D., is a board certified urologist practicing in Pinellas and Pasco Counties since 1998. He graduated from New York Medical College in Valhalla, New York, and completed his surgical and urology training Columbia University in New York (1998). He is a fellow of the American College of Surgeons (FACS), diplomate of the American Board of Urology, and is licensed by the State of Florida Board of Medicine as well as New York State. Dr. Klein has served on local committees including Chairman of the Department of Surgery for the Mease Hospitals, prostate cancer support groups, cancer screening, and has conducted numerous seminars on incontinence, prostate cancer, BPH, and erectile dysfunction. Dr. Klein also has a special interest in robotic surgery (www.intuitivesurgical.com) and neuromodulation for bladder control (Interstim therapy – www.medtronic.com).

4.9 out of 5
1.1K Ratings
513 Comments

Dr. Lonnie Klein, M.D., is a board certified urologist practicing in Pinellas and Pasco Counties since 1998. He graduated from New York Medical College in Valhalla, New York, and completed his surgical and urology training Columbia University in New York (1998). He is a fellow of the American College of Surgeons (FACS), diplomate of the American Board of Urology, and is licensed by the State of Florida Board of Medicine as well as New York State. Dr. Klein has served on local committees including Chairman of the Department of Surgery for the Mease Hospitals, prostate cancer support groups, cancer screening, and has conducted numerous seminars on incontinence, prostate cancer, BPH, and erectile dysfunction. Dr. Klein also has a special interest in robotic surgery (www.intuitivesurgical.com) and neuromodulation for bladder control (Interstim therapy – www.medtronic.com).

The reviews listed below were collected independently of Advanced Urology Institute through rater8. Each review represents an authentic and verified patient experience.

Extremely well done for me to be a qualified teacher in this need!

Rated 5 out of 5 stars
(3 days ago) Oct-2026

Excellent Physician

Rated 5 out of 5 stars
(3 days ago) Oct-2026

Doctor Klein always listens and is very thorough.

Rated 5 out of 5 stars
(4 days ago) Oct-2026

My visit was with Dr Klein this appointment. He addressed my concerns and questions regarding my current Health status and was quick to formulate a course of action to address my concerns.

Rated 5 out of 5 stars
(4 days ago) Oct-2026

The Dr. is so friendly, informative and not in a hurry.

Rated 5 out of 5 stars
(4 days ago) Oct-2026

Great Doc!

Rated 5 out of 5 stars
(5 days ago) Oct-2026

Always the absolute best!

Rated 5 out of 5 stars
(1 week ago) Oct-2026

THE best urologist anywhere. He listens, understands and talks to you. Just awesome! Highly recommended 100%

Rated 5 out of 5 stars
(1 week ago) Oct-2026

Been going to him for a couple of years now and he is excellent! Highly recommended!

Rated 5 out of 5 stars
(1 week ago) Oct-2026

Great as always!!

Rated 5 out of 5 stars
(1 week ago) Oct-2026
See other doctors in Advanced Urology Institute