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Dr. Denehy earned his medical degree from Drexel University College of Medicine in 2012. He went on to complete his postgraduate residency training in orthopedic surgery at Hahnemann University Hospital in Philadelphia, PA. He concluded his training with a hip and knee adult reconstruction fellowship at the University of Louisville. He is board certified by the American Board of Orthopedic Surgery. He is a member of the American Academy of Orthopedic Surgeons, American Association of Hip and Knee Surgeons, and International Congress on Joint Reconstruction.

Dr. Denehy is an expert in minimally invasive hip and knee replacement surgery. He utilizes the direct anterior approach for total hip replacement, allowing for a quicker recovery with less muscle damage. Many of his total knee patients are candidates for a quadriceps-sparing (subvastus) approach that allows for a quicker return to function. When indicated, he also uses a cementless knee replacement, which utilizes the latest technology of 3-D printing to create a surface for your own bone to grow into the implant. With this biological bond, there is less risk of loosening from cement break down, which is a possibility with many other implants.

Dr. Denehy has also had extensive training in complex hip and knee revision surgery, including infection, instability, and early loosening. He has authored numerous papers, and made presentations national meetings on the latest advancements in orthopedics.


Mako™ Robotic-Arm Assisted 
Knee Replacement

Part of Dr. Denehy's fellowship training focused on robotic assisted total knee replacement at one of the first centers in the country to perform the procedures. He has performed over 100 robotic-assisted total replacements, many more than any other orthopedic surgeon in the Lexington area. He has presented and published data on this technology that demonstrates its tremendous benefits to patients. The robotic-assisted knee replacement allows for exact sizing, implant positioning, and ligamentous balancing. This results in less muscle damage and soft tissue release, decreased postoperative pain, and improved postoperative function and patient satisfaction.

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Specialties

  • Direct Anterior Hip Replacement
  • Minimally Invasive Hip Replacement
  • Hip Fracture Repair & Reconstruction
  • Minimally Invasive (Subvastus/Quad-Sparing) Knee Replacement
  • Cementless Total Knee Replacement
  • Partial Knee Replacement
  • Robotic Assisted Total Knee Replacement
  • Complex Revision Hip & Knee Replacement

Medical Degree

  • Drexel University College of Medicine

Residency

  • Hahnemann University Hospital in Philadelphia, PA

Fellowship

  • University of Louisville - Hip and Knee Adult Reconstruction

Hospital Affiliations

  • Baptist Health
  • St. Joseph East
  • Bluegrass Specialty Surgery Center

Location
Details

3480 Yorkshire Medical Park
Lexington, KY 40509
(859) 263-5140
  • Office
  • MONDAY - FRIDAY
    8:00am - 5:00pm
    *Office may close 4:30PM on Friday
  • Physical Therapy
  • MONDAY - FRIDAY
    7:00am - 6:00pm

Physician Videos

Mako Robot Webinar

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Dr. Denehy Discusses Hip Replacements

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BGO & BSSC Welcomes the Mako™ Robot

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We Can Help
With What You Need

Easy to talk to and very good at explaining what suppose to happen and what did happen. When you talk to him he listen to your concerns. I would recommend Dr. Denehy to anybody.

Anonymous

Dr Denehy is very knowledgeable. He takes time with each patient, and explains everything in a way that you can understand. He and his nurse will answer phone calls promptly and take care of your needs.

Janet

It was wonderful! I had a total hip replacement December 5th. I have already been dismissed from physical therapy and feel great. I highly recommend Dr. Denehy!!

Paulette Snowden

Dr. Denehy's expertise and compassion were very much in evidence. Extremely pleased with his work and it's outcome. Highly recommend him!

Anonymous

Gave me my life back! The best in quality care and reconstructive surgery. I couldn't have asked for a kinder, more professional or caring doctor. I'm so thankful I was referred to Dr. Denehy and his team at Central Baptist. Highest of... Gave me my life back! The best in quality care and reconstructive surgery. I couldn't have asked for a kinder, more professional or caring doctor. I'm so thankful I was referred to Dr. Denehy and his team at Central Baptist. Highest of recommendations for him and the entire staff.

Anonymous

Did a great job on my knee replacement, my scarr looks great too. What i really loved was he goes the extra mile if needed in certain situations as i needed with physical therapy.

Sharon m

Thorough exam. Attentive listener. Conservative approach with input from patient. Competent and personable. I highly recommend Dr Denehy.

Anonymous

Excellent doctor—very personable and knowledgeable. Office setting nice, clean

Anonymous

After I was x-rayed, I received a thorough exam with Dr. Denehy explaining my diagnosis and what procedures I needed. He was very attentive to my questions and to my wife’s questions. Dr. Denehy performed a complete hip replacement on... After I was x-rayed, I received a thorough exam with Dr. Denehy explaining my diagnosis and what procedures I needed. He was very attentive to my questions and to my wife’s questions. Dr. Denehy performed a complete hip replacement on my right hip in January 2019, and then a complete hip replacement on my left hip on March 2019. I would highly recommend Dr. Denehy, he is an excellent and caring surgeon. Dr. Denehy is one fine young man and it has been a pleasure to get to know him.

Anonymous

This office is very professional and caring about their patients. Dr. Denehy helped to to understand my issues and how to resolve the issues.

Julie B Duncan

Dr Denehy is very knowledgeable about hip replacement and explained the procedure so I understood the process and risks. He answered all my questions and helped me feel better about my decision regarding hip replacement. I appreciate... Dr Denehy is very knowledgeable about hip replacement and explained the procedure so I understood the process and risks. He answered all my questions and helped me feel better about my decision regarding hip replacement. I appreciate the time he took with me during my consultation appointment.

Robert Alexander

Highly recommend Dr. Denehy's clear, concise explanation of what to expect from a knee replacement. He answered all questions from both of us.

Anonymous

I'm very impressed with my visit with Dr. Denehey. Not only am i completely comfortable with moving forward with the care of my issues, im overjoyed. Was going to another Dr. And 10 months later nothing being done for me but tests. One... I'm very impressed with my visit with Dr. Denehey. Not only am i completely comfortable with moving forward with the care of my issues, im overjoyed. Was going to another Dr. And 10 months later nothing being done for me but tests. One visit with Dr. Denehey and i know I'm going to get the best care! I not only highly recommend him, I have seen other Dr's there also , They are all the best Ive ever seen. And I've seen allot of Dr's! I won't go anywhere else now! The whole staff is Amazing.

Anonymous

Kind and pleasant. Explain my choices . Listen to my concerns and addressed them .

Mona Lisa Smith

Surgery on 3/6/19. Very attentive to your needs. Post op follow up was very good

Anonymous