Our knowledgeable staff is dedicated to helping you get back to your best self. We are proud members of the American Physical Therapy Association (APTA).

Margaret Conze, MS, PT (owner and founder)
Margaret Conze is a licensed physical therapist with a Masters degree in Physical Therapy from New York Medical College. She completed her undergraduate studies at Bucknell University. With more than 25 years of experience in the field of orthopedic and sports-related injuries, her understanding and compassion foster a trusting relationship with her patients. She has extensive training and experience with manual therapy techniques and enjoys challenging her patients with exercise to support their goals.
Over the years, Margaret has developed a special interest in the evaluation and treatment of swimmers of all ages and abilities. Margaret swam competitively in college and is now swimming for a local master’s swim team. She is therefore able to combine her knowledge of stroke mechanics with her skills as a clinician to help the injured swimmer regain their function and eliminate their pain. You will quickly realize that no matter what you are seeking treatment for that Margaret enjoys her patients and her profession.


Gretchen Blaylock, PT, DPT
Gretchen Blaylock, PT, DPT is a Maryland licensed physical therapist with over 20 years of experience in outpatient orthopedics. She received a Bachelor of Science in Movement Science with an Aerobic/Fitness minor and a Doctorate of Physical Therapy from the University of Pittsburgh. She is a member of the American Physical Therapy Association, the American Academy of Sports Physical Therapy, and the APTA’s Running Special Interest Group.
Gretchen utilizes evidence-based, hands-on, patient-centered care to restore and maintain optimal physical function for every patient she treats. She has advanced training in manual therapy, biomechanics, and custom orthotic intervention, sports injuries, and post-operative rehabilitation. She also has advanced training and a special interest in running-related injuries and prevention, incorporating a comprehensive musculoskeletal examination and video gait analysis to ensure a pain-free return to running for every runner she treats.
Outside of the clinic, Gretchen enjoys spending time with her family and friends, running and working out at the gym, and cheering for her Pittsburgh Steelers and Penguins.
Maria “Mabel” Castellanos Paz, PT, DPT, MS
“Mabel” (pronounced “Mah-bell”) is a licensed physical therapist in the states of Maryland and Virginia. Mabel is a 2018 graduate of Marymount University’s Doctor of Physical Therapy program. Prior to her doctorate studies, she graduated from George Washington University with a Master’s of Science in Clinical Exercise Physiology.
Mabel has a passion for helping people of all backgrounds. She is committed to supporting her patients as they work to improve their quality of life by setting achievable goals for everyday living, sports, or hobbies. She has cultivated her physical therapy practice with the understanding that patients need to be actively engaged in their treatment to experience success in their rehabilitation. Her expertise involves working with people who have chronic or acute diseases, orthopedic injuries, and sports injuries. She also brings her expertise as a certified Dry Needling practitioner to Rebound
Mabel is fluent in English, Spanish, and Portuguese. In her free time, she loves to travel and explore new places.
Professional Certifications
- Certified Clinical Exercise Physiologist, American College of Sports Medicine
- Level 1 Selective Functional Movement Assessment (SFMA)
- Level 1, 2, 3 Dry Needling, State of Maryland

Jodi Maram, PT
Jodi Maram is a licensed physical therapist with more than 30 years of experience in outpatient orthopedics, neuromusculoskeletal rehabilitation, sports injuries, and chronic pain. She earned her Bachelor of Science in Physiotherapy from the University of the Witwatersrand and has practiced extensively in both the United States and South Africa. Jodi is known for her advanced manual therapy skills, strong diagnostic ability, and a compassionate, patient‑centered approach that assists individuals with functional movement restoration and pain relief.
Her calm presence and clear communication foster trust and confidence, and she enjoys empowering and motivating patients with the tools they need to support and optimally achieve their goals. No matter the condition, Jodi brings dedication, expertise, and genuine care to every patient she treats.

Grant Pinchot, PT, DPT
As a Long Island University Brooklyn graduate, Grant Pinchot earned his Doctor of Physical Therapy degree in 2022 after completing his undergraduate studies at The Ohio State University. He specializes in orthopedic and sports injuries, as well as acute and chronic conditions, with a patient-centered approach focused on helping individuals return to the activities they enjoy most.
As a lifelong swimmer, Grant has a particular passion for working with swimmers of all ages and skill levels. He enjoys helping athletes improve performance, recover from injuries, and safely return to competition stronger and more confident. Grant is dedicated to creating individualized treatment plans tailored to each patient’s goals, whether they are recovering from injury, managing chronic pain, or striving to optimize athletic performance.
Outside of the clinic, Grant enjoys swimming, traveling, and making trips back to Ohio to cheer on the Buckeyes during football season—Go Buckeyes!

Elizabeth Hepburn
Elizabeth Hepburn is our Operations Manager. She has been working in the field of physical therapy since 2000. She has received extensive training in the fields of billing, documentation, coding, and compliance. She also has a broad knowledge of the various health insurance plans, including the ever-changing rules and regulations of Medicare. She enjoys the challenge of running an efficient office and ensuring that all patients and their families receive the best possible customer service.

Zuri Douglas
Zuri is our Front desk coordinator. As the first point of contact, she plays a vital role in creating a welcoming and efficient experience for every patient. With a friendly demeanor and attention to detail, she manages appointment scheduling, handles incoming calls, and ensures insurance benefits are verified accurately and promptly. Her commitment to clear communication and organization helps keep our office running smoothly, allowing our team to focus on delivering exceptional care. Whether you’re calling with a question or checking in for your session, Zuri is here to help with a smile.

Zach Espinoza, Technician


Jo Viau, Technician
