Why stress, digestion, sleep, pain, and even motivation can improve when your nervous system feels safe. Most people think health is about muscles, joints, posture, or “fixing” wha...
Physical therapy, rehab, massage, and personal training
Eliminate chronic back pain for good.
Strong For Life combines physical therapy, rehabilitation, massage, and practical strength work to resolve pain at the source and keep you moving well.
5.0
Google rating
200+
Client reviews

Marcel Salazar, Physical Therapist and Founder
Trusted by clients across the Costa del Sol.
























What we treat
Clinic services under one roof
From acute pain to long-term performance - six focused services delivered by a clinician-led team in Calahonda.
Back pain
Root-cause assessment and treatment for acute, chronic, and post-injury back pain.
Neck pain
Targeted therapy for stiffness, postural strain, headaches, and referred nerve pain.
Massage
Therapeutic, sports, and deep-tissue massage to release tension and aid recovery.
Dry needling
Precision needling to deactivate trigger points, reduce pain, and restore movement.
Rehabilitation
Structured post-injury and post-surgical rehab to rebuild strength and confidence.
Personal training
Strength-led personal training that bridges rehab and long-term performance.

What our clients say
5.0 based on 200+ Google reviews - hear first-hand from our community.
24 latest Google reviews
“Je tiens à remercier chaleureusement M. Marcel pour son accueil si agréable, sa gentillesse et son grand professionnalisme. Je souffrais énormément des mollets et du bas du dos, et grâce à son expertise, j'ai ressenti un réel soulagement. Il prend le temps d'écouter attentivement ses clients afin de comprendre précisément l'origine du problème et d'y apporter une solution adaptée. Son savoir-faire, sa bienveillance et son implication font toute la différence. Je le recommande sans hésitation à toute personne recherchant un praticien compétent et à l'écoute. Un immense merci, M. Marcel, pour votre aide précieuse ! Bouazza”
Bouazza El asbat
Google review
“Gran profesional, llegue con un problema de cervicales que me probocaba una gran congestion de cabeza que ni con relajantes musculares era capaz de calmar, me trato y la mejoria fue inminente, ya al acabar la sension la sensacion de alivio era presente, ademas de recuperar movilidad del cuello y perdida de dolor asociado, muy contento con el trato y el tratamiento, totalmente recomendable sus servicios de 10.”
Cesar T
Google review
“Marcel came recommended to us when I was looking for a physio for my mum who was recovering from surgery after breaking her hip. We couldn’t be happier. Marcel came to the house to work with mum shortly after her fall and over the weeks, helped get her on her feet. He’s kind, patient and encouraging, not to mention knowledgeable. We would recommend him to anyone, 10/10. Thank you Marcel, we are so appreciative 🙏🏻”
Danni Whelan
Google review
“After suffering with some seriously painful shoulders, my husband insisted I go and see Marcel at Strong for Life Physical Therapy. To be honest, I wasn’t exactly sold on the idea, I figured I’d just have to live with it. But, for once, my husband was absolutely right… and yes, I’m putting that in writing! After just a couple of sessions, I could already feel a huge difference. I was so impressed that I signed up for a full course of treatment, which I finished today. Not only has Marcel sorted out my shoulder pain, but my posture has improved, I’m moving more freely, and I didn’t even realise how much I’d been compensating until everything started working properly again! Marcel is incredibly knowledgeable and clearly knows exactly what he’s doing. But what really makes the experience different is his relaxed, easy-going nature. He has a knack for putting you completely at ease with a good chat, plenty of laughs, and the kind of personality that makes you forget you’re there to be poked and prodded. Somehow, while you’re busy chatting, he quietly gets on with fixing you! If you’re looking for a physiotherapist who’s not only brilliant at what he does but also makes every session genuinely enjoyable, I can’t recommend Strong for Life Physical Therapy enough. Five stars from me—and even my husband is still enjoying being right about this one!”
Cathleen Manio
Google review
“I had five sessions with Marcel and had a very positive experience overall. He was professional, attentive, and clearly very knowledgeable throughout the treatment process. Marcel took the time to listen carefully to my symptoms, answer my questions, and explain his thinking, which made me feel comfortable and confident in his approach. I’d gladly come back to Marcel anytime and would happily recommend him to others.”
Kevin Fritzer
Google review
“Very polite and lovely manners. Always explaining thoroughly and making sure you understand. Recommended.”
Gloria Coda
Google review
“Llevo 20 años con problemas de cervicales y he probado muchos fisios, ninguno como Marcel, es fantástico. Desde la primera sesión ya noto mucha mejoría. Siempre es puntual a tu hora de la cita. Es muy amable y cordial. 100% recomendable”
Victoria CM
Google review
“My back went into spasm on a golf trip recently to Mijas. Marcel was very accommodating in fitting me in urgently to help get it sorted. He was excellent and would recommend his services”
Jim White
Google review
“Sin dudas el mejor fisioterapeuta!!”
Luciano Saiz
Google review
“Without a doubt, the best physiotherapist!! Translated by Google ・ See original (Spanish)”
Luciano Saiz
Google review
“Vahva suositus "Strong for life" ja Marcel 💪🏼 Mahtava tyyppi ja mikä ammattitaito! Hänen taidoillaan ja harjoitteillaan sain myös toisen jalkani entiseen vahvuuteen ja toimintakuntoon tapaturman jälkeen. Voin todellakin suositella. Kiitos Marcel 🤩”
Ann-Mari
Google review
“Strong recommendation "Strong for life" and Marcel 💪🏼”
Ann-Mari
Google review
“Two years ago l suffered whiplash as a car passenger and have had treatments in UK and Spain and experienced some relief however after 3 sessions with Marcel l experienced the greatest benefit with increased mobility and put it down to his various treatments. Raizah”
Gloria Yoheann
Google review
““Marcel was great. I had extreme pain and he was able to relieve it with just one visit.””
Yurdi Akpolat
Google review
“Марсель — справжній професіонал своєї справи з високим рівнем майстерності. Я відвідувала багатьох терапевтів, але Марсель вирізняється вмінням поєднувати різні техніки для опрацювання затиснутих м'язів — він неймовірно допоміг мені з болем у попереку. Сила натиску була стабільною, і він приділив особливу увагу саме тим зонам, де я відчувала біль. Крім професійної техніки, Марсель має чудову позитивну енергетику. Дуже важливо почуватися комфортно та безпечно, коли людина працює з вашим тілом, і його присутність робить сеанс справді терапевтичним. Студія чиста та затишна. Щиро рекомендую його всім, хто шукає як фізичне полегшення, так і приємну атмосферу!”
Natalya Natalya
Google review
“The best physical and emotional therapy in Calahonda. My advice: go and try it.”
Jesus Herreria
Google review
“I have visited Marcel on a few occasions and each time he has got rid of my pain.I had a problem with my foot,calf,trapezium and back.Last week I went to see him with back pain after coughing so much and after just one session I felt great.He is fantastic and explains things very clearly.I would highly recommend him to anyone,brilliant”
Allison moores
Google review
“I’ve been seeing Marcel now for about 5 months as I broke a shoulder bone and then got a frozen shoulder. I’ve found him to be extremely kind and professional. He takes time to find out the main problem and structures a plan to help regain movement. With both hands on therapy and exercise I’ve got most my strength back and most movement. He’s the third physio I’ve used and by far the best.”
Rosemary Pockett
Google review
“After the first session, I already felt relief from my pain. A true professional! Many thanks🙏☺️ … Translated by Google ・ See original (Estonian)”
Birgit Lempe
Google review
“Marcel is brilliant! After having my first knee replacement I was kindly introduced to Marcel and during his first session he helped me understand the work needed for recovery.”
Paradox Clips
Google review
“Professional approach, quality work with many interesting techniques and the use of acupuncture. We communicated very well in English together! Translated by Google ・ See original (Czech)”
Tomas Bystricky
Google review
“A special place of healing, where you receive professional and highly personalized advice and treatment. Marcel's massages are so versatile that it's hard to put into words. He combines deep tissue massage with targeted techniques, passive”
Carola W
Google review
“Marcel is an exceptional physiotherapist. After just five sessions, he completely eliminated the elbow pain that was preventing me from playing padel. His professional, friendly, and effective approach restored my mobility and confidence to”
Pilar Romero
Google review
“Marcel used combination of a few therapies on my leg and it really helped a lot. He detected the cause of the problems I had, treated it and now I can walk normally with no pains at all. Thank you Marcel !”
mira micic
Google review
Care built around how you live
Over 20 years of specialized expertise in root-cause elimination. 93% of clients report significant pain reduction within 30 days.
Pain relief that lasts
Targeted assessment and hands-on treatment for back, neck, and joint pain - not just to manage symptoms, but to eliminate the root cause.
- Back and neck pain specialist care
- Postural assessment and correction
- Dry needling for trigger-point release
- Clear at-home plan between sessions

Therapeutic treatments
Evidence-led massage, dry needling, and manual therapy to release tension, improve circulation, and speed recovery between training blocks.
- Therapeutic and sports massage
- Dry needling and cupping
- Post-surgical rehabilitation
- Movement and mobility restoration

Rehab and personal training
An on-site studio designed to bridge rehab and long-term performance. Get back to golf, padel, and the active life you love - stronger than before.
- 1-on-1 personal training
- Strength and conditioning programs
- Pilates and functional movement
- Return-to-sport coaching

Meet our team
Strong For Life is led by Marcel Salazar - a hands-on physical therapist focused on pain relief, rehab, and long-term strength.

Marcel Salazar
Physical Therapist & Founder

What we offer
Benefits that keep you moving
Every session combines clinical assessment, hands-on treatment, and practical guidance so you leave stronger than you arrived.

- Physical Therapy
- Fluent English Speaking
- Improve Performance
- Personal Training
- Dry Needling
- Eliminate Pain
- Postural Assessment
- Nutritional Advice
- Back Pain Specialist
- Identify Problem/Find a Solution
Our community
Happy faces of happy customers
Over the past 6 years we have retained a 5-star rating on all of our review platforms. Here are some of the people we've worked with.








YouTube
Latest videos from Strong For Life
Movement advice, treatment guidance, and clinic updates from Marcel's YouTube channel.
Blog
Latest articles
Practical advice on pain, movement, and rehabilitation from the Strong For Life clinic.
Introduction When it comes to addressing musculoskeletal issues, improving mobility, and enhancing overall physical well-being, two terms often pop up in discussions: physiotherapy...

Introduction Pelvic floor pain and dysfunction are common but often overlooked conditions that affect both men and women. The pelvic floor is a complex group of muscles, ligaments,...
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