Our Staff

Together, Physical Therapy Group's Licensed Therapists have over 50 years of combined experience. You can have complete confidence we will help you get back to participating in the things you love doing.

Teresa Scherffius, PT, OCS

Teresa Scherffius, PT, OCS

Graduated from the University of Louisville in 1993. She is certified in the specialty of orthopedics and has experience in out-patient orthopedics, acute care, home health as well as industrial rehab. Teresa established her private practice in the fall of 2000, in order to provide individual, quality, client-based care to the Louisville area. Teresa has offered an exercise program tailored for senior citizens to several area church groups over the past 8 years.

Jana Lyons, PTA

Jana Lyons, PTA

Began working for us in early October 2005. She graduated Jefferson Community College in 1982. With more than twenty five years experience in home health, acute care and rehab, she specializes in functionally based rehab to improve the quality of life in the geriatric population. Jana also has a strong background in total joint rehabilitation, balance and strength training.


Sarah Douglas, DPT

Jana Lyons, PTA

Began working for us in February 2009. She is a graduate of Bellarmine University in December 2007 with Doctorate in Physical Therapy. She also obtained her undergraduate degree from Bellarmine in Cardiopulmonary Science and is a Registered Respiratory Therapist. She recently obtained training and certification in Mat Level 1 Pilates. Sarah is very excited to be working in an outpatient setting and with our patients.

Karen Cronin, PT

Jana Lyons, PTA

A Louisville native and a 1975 graduate of the University of Kentucky. She worked for eight years in acute care at St. Mary & Elizabeth, St. Joseph and Audubon Hospitals at a time when total joint replacements and open heart surgery were “new”! In 1983, she became the director of Physical Therapy at Suburban Hospital and continued to work with superficial burns and scar tissue repair, diabetic feet wounds, post-op hand rehabilitation, and furthered her education in neck and back pain treatment.

In 1997, Karen managed an out-patient PT clinic in Hikes Point and continued to focus on individual patient care and orthopedic problems. At Physical Therapy Group, she specializes in the treatment of neck, back and upper extremity injuries.

Melissa W. Pierie, OTR/L, CHT

Jana Lyons, PTA

Melissa Pierie is a graduate of Eastern Kentucky University, with a bachelor’s degree in Occupational Therapy in 1991. She earned her certification in Hand Therapy in 2001. She has experience working with adult and pediatric hand and upper extremity disabilities and injuries, including splint construction for specific problems. Her goal is to return a client to most functional use for work, leisure and self-care activities.

Judi Conlin, Personal Fitness Trainer:

Judi Conlin, PTA

Judi Conlin wears many hats in our organization: Medically Oriented Gym Director, Personal Trainer, Physical Therapy Technician and our liaison with the local YMCA. An early interest in dance, led Judi to a Dance minor from Western Kentucky University. She has enjoyed a diverse career that has included activity director for a senior citizen center, aerobic dance instructor and fitness trainer. Judi joined Physical Therapy Group in 2006 as a Personal Trainer. She has used her time with us to expand her personal training skills with certification through W.I.T.S (World Instructor Training School) at Bellarmine University along with advanced study and experience to assist the medically compromised population.