Glendale City Center, California
HealthSpark is a physical therapy group. Outpatient therapy in your home with a licensed physical therapist, covered by Medicare Part B.
Request a home visit
Accepting new patients for in-home visits
Arek Kourouyan, DPT, OCS, SCS
Based in Sierra Madre
My name is Arek. I’m a Doctor of Physical Therapy who specializes in orthopedic and sports-related injuries, with experience working with both active individuals and high-level athletes. I earned my Doctorate in Physical Therapy from the University of Southern California in 2020 and completed advanced orthopedic (2022) and sports (2024) physical therapy residencies through Adventist Health Glendale. My approach focuses on identifying the why behind your pain and creating a highly individualized plan to help you move better, feel stronger, and return to the activities you enjoy. I value clear communication, hands-on care, and progressive exercise, and I believe physical therapy should be collaborative, empowering, and tailored to you, not a one-size-fits-all approach.
Laurie Kietzman-Greer, DPT
Based in Altadena
I'm a physical therapist in practice since 2007 in diverse patient care settings. After graduating with a doctorate in physical therapy from Rockhurst University, I established solid clinical experience at the outpatient clinic of a trauma level 1 county hospital for 4 years. There I rotated annually through inpatient floors to assist in the ICU and cardiac care units, allowing a depth of understanding for the spectrum of patients needs from acute illness to home. From there, I dove further into work with under-served communities and moved with my family to the Dominican Republic. I worked collaboratively on curriculum revision and taught physical therapy at the local university, researched, provided clinical education and treated a wide variety of patients for 7 years. Now back in the US since 2018, I'm happy to bring my rich experience and bilingual Spanish skill set to treat patients in their homes and community settings. I am a certified clinical instructor and bring a deep concern for my patient's well-being to my care.
Michael Brucker, DPT, CSCS
Based in Hancock Park
I'm a physical therapist with 7 years of experience specializing in orthopedic/neuromusuclar rehabilitation, corrective exercises and posture, injury prevention, sport specific training, flexibility and mobility, weight loss/nutrition. I received a doctorate in physical therapy and minor in movement science from Saint Francis University (PA). During my free time I enjoy going to the beach or hiking with my dog, Oskar.
How it works
Pick your physical therapist and tell us how to reach you.
We handle insurance verification, copays, and scheduling within 24 hours.
In-home evaluations and follow-ups with a licensed Doctor of Physical Therapy.
We'll fax the plan of care and ongoing progress notes to your physician.
What we treat
Guided recovery after joint replacement, arthroscopy, spinal surgery, and other orthopedic procedures.
Osteoarthritis and inflammatory joint conditions managed through movement, strengthening, and pain relief strategies.
Age-related stiffness, arthritis-related mobility loss, and general deconditioning.
Lower back pain, herniated discs, muscle strains, and postural issues that limit your movement.
Bursitis, labral tears, hip flexor tightness, and mobility restrictions affecting your gait.
Frozen shoulder, impingement, rotator cuff issues, and overhead mobility limitations.