Power in Every Stride. Strength in Every Curve.

Injury to Sport. Strength and Resilience. Physical Therapy and Performance.

Physical therapy in Mammoth Lakes for runners, skiers/snowboarders, and climbers recovering from injury and returning to sport.

Running Rehab & Performance

Melissa has served as the Strength Coach and Physiotherapist for the professional running team Mammoth Track Club for the past five years. She has extensive experience designing and progressing strength programs for runners, as well as evaluating and treating running-related injuries, including bone stress injuries, tendinopathies, and foot dysfunction.


Strength Training


Hour long classes. 4 people max for classes.

Sign up by the day before by using the link below or by texting the clinic.

$25 Drop in

Strength Training. Barbell.

Bad Ass Bitch Strength

Tuesdays 11:30

Strength Training.

Strength & Conditioning (Adults)

Thursdays 9:30 - 10:30

Athletic Development

Athletic Development

Tuesdays 4:00 - 5:00

FAQ

  • INo. Under California Direct Access law, patients can begin physical therapy evaluation and treatment without a physician referral. Direct Access allows treatment for up to 12 visits or 45 calendar days, whichever comes first. Continued care beyond that point may require a signed plan of care from an authorized medical provider.

  • Mammoth Physio currently accepts Blue Shield insurance and Workers’ Compensation claims for Mammoth Mountain employees.

  • Can I use out-of-network benefits?

  • Yes. Cash-pay services are available for patients seeking individualized care, wellness services, performance training, injury prevention, or services not covered by insurance.

  • At this time, new Medicare patients are not being accepted.

  • Services include orthopedic rehabilitation, running injuries, sports rehabilitation, scoliosis treatment, athletic development, movement dysfunction, strength training, and return-to-sport care.

  • Yes. Melissa has extensive experience working with runners, mountain athletes, youth athletes, and professional endurance athletes, including her role as Strength Coach and Physio for Mammoth Track Club.

  • Performance and wellness services may include:

    • Running analysis with Runeasi

    • Force plate strength testing

    • Strength and conditioning programs

    • Movement assessments

    • Online coaching

    • Home exercise programs

    • Injury prevention and recovery programs

  • Most wellness, maintenance, and performance-enhancement services are not covered by insurance. Coverage depends on whether services are considered medically necessary skilled physical therapy.

  • Physical therapy focuses on evaluation and treatment of injury, pain, or movement dysfunction. Wellness and performance services are designed for fitness, injury prevention, recovery optimization, athletic performance, and ongoing maintenance.

  • Yes. Strength programs, running-related services, and home exercise programs may be offered both in-person and online depending on the service.

  • Track & Cross Country

    "I am a professional runner based in Mammoth. I've worked with a ton of strength trainers/physios over the course of my career, and Melissa is among the best in the country. I watched myself improve quickly over our time together, and now I am as strong as I've ever been in my life."

    – TIM G.

  • Mountains

    "Melissa is by far the most talented and skilled PT our family has been to. We have two high level athletes that treat with her regularly. Her Pre-Hab and strength training is equally effective as her post injury care. Melissa is always incorporating the latest certifications and techniques into her care. Can't recommend her highly enough, no one better in the field!"

    – LAUREN Y.

  • Ski & Snowboard

    "Promising start to a nagging ski related knee issue. First session yielded measurable results where others failed. Melissa is an intuitive problem solver."

    – PETER M.

  • MOBO, Trail Running

    "She is a Swiss Army knife in the physio world, incredibly knowledgeable, and constantly stays updated with the latest research."

    – DANI M.

  • Track

    "Melissa has provided amazing rehab from injury as well as strength and conditioning! As a professional track and field athlete, high quality PT is so important. Since beginning to work with Melissa, I’ve improved my personal best times on the track and I am feeling stronger than ever!"

    – GRACE

  • Mountains, Rock Climbing,

    "I tore my hip labrum while staying in Mammoth for the summer and was initially unable to walk slowly without pain. Every time I saw Melissa I had immediate pain improvements that persisted longer and longer after each session. I was still able to get outdoors and be active for our summer in Mammoth, and had a significantly improved quality of life when it came to my hip."

    – NICK R.

  • Vald Force Plates

    "A few sessions with Melissa, and I made way more progress than I had made in two months with my hometown PT. Melissa's methods are magic."

    – JIM D.

  • Functional Manual Therapy

    "Melissa was the best physical therapist I've ever gone to (previously went to 2 others in the Bay Area). Melissa is very well-versed and effective at diagnosing the root causes of my interconnected body-aches and/or asymmetries."

    – CINDY Y.

  • Functional Manual Therapy

    "Melissa has helped me work through the most difficult pain and loss of strength through a 6 month recovery from spinal stenosis flare up. I wouldn’t go anywhere else. She is thorough and continually working on improving her own knowledge in her profession. She’s the best."

    – AMY G.

Melissa Alonzo

Melissa Alonzo, PT DPT
Doctor of Physical Therapy

Melissa Alonzo earned her Doctorate in Physical Therapy from East Tennessee State University in 2017. She began her career working in hospital-based sports medicine departments in Steamboat Springs and Mammoth Lakes before opening her private practice, Mammoth Physio, in 2021.

Melissa specializes in working with youth and mountain athletes, with a focus on running injuries, scoliosis treatment, athletic development, and return-to-sport rehabilitation. She is also an active volunteer with US Ski & Snowboard, supporting Olympic athletes in Snowboard Cross and Alpine Ski Racing.

Melissa is passionate about helping athletes of all ages build strength, move efficiently, and return confidently to the sports and activities they love.

Get In Touch

Fill out the form to ask a question or book an appointment!

melissa@mammothphysio.com
P. 760-965-9465
F. 760-349-0286