Lorin Havenner
June 5, 2026
I was happy with doctor, very personal and he explained insurance rules, thing I was not happy with was you phone service, waited online 18 minutes to make appointment
googleDr. Peter N. Lammens is a Canadian-trained orthopedic surgeon at Panorama Orthopedic and Spine Center who specializes in hip and knee replacement surgery, including partial and total replacements. He is a sought-after expert and performs at least 450 joint replacements annually.
Dr. Lammens has particular expertise in traditional joint replacement procedures. His comprehensive training in orthopedic trauma, combined with his joint replacement specialization, allows him to handle challenging cases that require advanced surgical techniques.
Dr. Lammens was inspired to pursue orthopedic surgery during high school when his sister spent months hospitalized with a hip condition. “I visited every day and it was that experience that left me interested in becoming an orthopedic surgeon,” he explains. This personal connection to patient care continues to drive his commitment to helping patients regain mobility and return to active lifestyles.
Outside of work, Dr. Lammens stays active through hockey in an adult league, accomplished skiing in moguls and back bowls, sailing, learning kite sailing, and playing piano.
I was happy with doctor, very personal and he explained insurance rules, thing I was not happy with was you phone service, waited online 18 minutes to make appointment
googleI came to see Dr. Peter Lammens,MD last week for a second opinion regarding a total knee replacement surgery suggested to me by a different surgeon outside of the Metro Denver area. Dr.Lamens requested new x-rays and examined me. To my relief he s… I came to see Dr. Peter Lammens,MD last week for a second opinion regarding a total knee replacement surgery suggested to me by a different surgeon outside of the Metro Denver area. Dr.Lamens requested new x-rays and examined me. To my relief he stated I did not need total knee replacement. He referred me to six weeks of physical therapy. After physical therapy is finished he will treat me with gel therapy injections. His bedside manner is relaxed and calming. His staff shares the same great approach. I am grateful I decided to get a second opinion and left my appointment relieved and hopeful. Read more
googleDr. Lammens was kind, of few words but did want to make sure the surgery was in my best interest.
googleDr. Peter Lammens has been great to have through my process. Not happy to have a broken ankle but I know I'm in good hands.
googleEvery thing has been good to this point. Working with his referral and then I'm back to see Dr Lammens.
googleMy husband had a complicated knee surgery done by Dr. Lammens and was very pleased with the results. When it was time for my knee replacement, I chose Dr. Lammens. He is kind, professional and very competent. Subsequently, I had a hip and the other k… My husband had a complicated knee surgery done by Dr. Lammens and was very pleased with the results. When it was time for my knee replacement, I chose Dr. Lammens. He is kind, professional and very competent. Subsequently, I had a hip and the other knee replaced by Dr. Lammens. I am very happy and would recommend him for any joint surgery. Unfortunately, he is cutting down on work and only works part-time now. I will miss him. Read more
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