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Lonnie T. Klein, MD, FACS
Advanced Urology Institute
Urology
Safety Harbor, North Port Richey
Most recent review: Oct 06, 2025
New
4.9
636 Ratings
273 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).
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4.9
636 Ratings
273 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).
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Most recent review: 22 hours ago
• 273 total reviews
The reviews listed below were collected independently of Advanced Urology Institute through rater8. Each review represents an authentic and verified patient experience.
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Pinellas: Safety Harbor
1840 Mease Drive
Suite 300
Safety Harbor, FL 34695
Suite 300
Safety Harbor, FL 34695
Pinellas: Trinity Oaks
2044 Trinity Oaks Blvd
Suite 225
New Port Richey, FL 34655
Suite 225
New Port Richey, FL 34655
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). He also is trained in High Intensity Focused Ultrasound (HIFU) for treatment of prostate cancer. He has multiple journal publications and has been a sub-investigator for numerous pharmaceutical drug studies involving prostate cancer, enlarged prostate, and erectile dysfunction. Honors include the Alpha Omega Alpha Medical Honor Society.
Dr. Klein is an active urologist working at our offices in Trinity & Safety Harbor, FL.
PRIMARY SPECIALTY:
Adult Urology
MEDICAL EDUCATION:
New York Medical College : 1992
PREMED EDUCATION:
SUNY Binghamton, New York : 1988
BS Biology BA History
RESIDENCY:
Columbia University, New York : 1998
Urology
ASSOCIATION MEMBERSHIPS:
American Urologic Association
Florida Medical Association
Pinellas County Medical Association
American College of Surgeons
Leadership Positions for Dr. Klein:
LEADERSHIP POSITIONS:
Chairman Credentials Comittee, Mease Hospitals – 2008-2010
Chairman, Department of Surgery Mease Hospitals – 2005-2007
Co-Chairman, IMC Outpatient Services Morton Plant Mease – 2008
Pinellas County Medical Association Board of Directors – 2007-2009
President Elect Medical Staff, Mease Hospitals – 2008
Vice Chairman, Department of Surgery Mease Hospitals – 2003-2005
BOARD CERTIFICATIONS:
American Board of Urology : 2000 Recertified 2007- Valid till 2020
OTHER CERTIFICATIONS:
Fellow, American College of Surgeons : 2000
AFFILIATIONS:
Community Hospital, New Port RIchey, Fl : 2007
Affiliate- Moffit Cancer Center, USF, Tampa, Fl : 2001
Morton Plant Northbay Hospital, New Port RIchey, Fl : 2000
Mease Countryside Hospital, Safety Harbor, Fl : 1998
Mease Countryside Hospital, Dunedin, Fl 1998 : 1998
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Great caring Doc!
Very good communication helps you understand all of the tests he runs. Very easy to talk to about treatment plan.
He is very professional and knowledgeable, but also very kind and caring. I feel secure and grateful to have Dr klein.
An awsome Doctor! The best at his game.
He is great and cares about my health
Very personable doctor great bedside manner. Funny with a great personality ,wishes his first name was Calvin!
Very informative, no nonsence. Great Dr been his patient about a decade now.
Really seems like a Doctor Who likes to get to the root of the problem and help
Office is supposed to call me for a appointment in person
Dr Klein. Took very. Good. Care. Of. And. Every other. Pation. I. This. Hospital he. Very. Carring. Doctor listed. And. Tell. You. He. Would make. Sure. He. Takeofus here. Love. Him. He. Is. The. Best