PRP for Knee Pain in Mérida: A Conservative Option Before Surgery

What is PRP and how is it applied to the knee?

PRP is obtained from a sample of the patient's own blood, which is centrifuged to concentrate platelets and their growth factors. That concentrate is then injected directly into the joint under sterile conditions.

Because it's a 100% autologous product (derived from the patient's own body), the procedure has a different safety profile than therapies using third-party material — there's no risk of immune rejection from donor incompatibility.

What knee conditions is it used for?

• Early to moderate joint wear (mild-to-moderate osteoarthritis)

• Chronic tendinitis around the knee

• Active patients looking for a conservative option before considering surgery

Transparency note: PRP does not replace a medical evaluation or imaging diagnosis. In advanced cases of joint wear, surgery (arthroscopy, replacement) may still be the most appropriate option — that's why every infiltration at Carell starts with a prior clinical assessment.

What does the available evidence say?

PRP is an established technique in sports medicine and orthopedics for the conservative management of joint pain, with years of documented use in orthopedic centers both in Mexico and abroad. Results vary depending on the degree of wear, age, and overall patient health — which is why each case is evaluated individually, and no outcome is guaranteed.

Why Clínica Carell?

Dr. Francisco Perrilliat is:

• Medical Doctor (Médico Cirujano) from Universidad Anáhuac, Mexico

• Specialist trained at Hospital Costa del Sol (Marbella, Spain) — Official title of Medical Specialist in Family and Community Medicine (Spain), issued by Spain's Ministry of Education, Culture and Sport, on behalf of King Felipe VI, following a 4-year medical residency (MIR) completed May 19, 2014. Madrid, April 27, 2015. National Title Registration Number: 2015142275

• Mexican Professional License (Cédula Profesional) 5096815 · Specialty License (Cédula de Especialidad) 10475952

• 17 years of international medical experience, including emergency medical care aboard Norwegian Cruise Line ships

• Additional training in aesthetic, anti-aging, and regenerative medicine (Universidad de Guadalajara / IMMAR)

• Certified in American Heart Association protocols, PHTLS, ATLS, BLS, and ACLS

Unlike a traditional hospital visit, the procedure takes place in a comfortable, private setting at Plaza Crystal on Paseo de Montejo, designed to ease the anxiety often associated with medical procedures.

"Dr. Perrilliat is extremely skilled with knee injections, patient, and explains everything in detail." — Clínica Carell patient (Tripadvisor)

Frequently asked questions

Does PRP for the knee hurt? It's an outpatient procedure with local anesthesia at the injection site. Most patients describe mild discomfort, similar to other intra-articular injections.

How many sessions are needed? It depends on the degree of wear and each patient's individual response. This is determined during the initial evaluation with Dr. Perrilliat.

How long is recovery? It's an outpatient procedure; most patients resume daily activities the same day, with specific relative-rest recommendations depending on the case.

Can PRP help me avoid knee surgery? In some cases of mild to moderate wear, it may help delay or avoid surgery, but it is not a guarantee or a substitute in cases of advanced joint damage. This is determined case by case.

How much does knee PRP cost in Mérida? Prices in the city vary widely depending on the provider and setting (private practice vs. hospital). Book a consultation at Carell for a personalized quote.

Can I fly in for treatment if I'm visiting from the US? Yes — Carell is a short walk from hotels in the Paseo de Montejo area and regularly treats visitors from Florida, Texas, and other parts of the US. Book your consultation in advance via WhatsApp to plan around your trip.

Have knee pain and want to know if PRP is right for you? Book your consultation with Dr. Perrilliat →