About Us

Dr. Lordan is a graduate of Northeastern University's Doctor of Physical Therapy (DPT) program. He is Specialty Certified in Orthopedics by the American Physical Therapy Board of Physical Therapy Specialties (OCS). He is also recognized as a Certified Strength and Conditioning Specialist (CSCS) through the National Strength and Conditioning Association.

His clinical expertise ranges from treating pediatrics to various Professional and Olympic athletes. He has made a habit of establishing routine protocols to help adjust and restore your body from the high demands of today's job market. He has practiced in California, Utah, and Georgia among other places in various clinical settings.

Throughout his clinical endeavors, Dr. Lordan has treated a myriad of musculoskeletal disorders including repetitive trauma or overuse injury, tendonosis/itis, sciatica and low back pain, and patello-femoral dysfunction - all with successful outcomes. He also specializes in sports conditioning and rehabilitation, and has the ability to design personal treatment plans tailored to your health, well-being, and specific goals.

The key to Dr. Lordan's approach is one-on-one care provided by a board certified Specialist.

  • Click the photos on the left to find out more about our staff.

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  • Dr. Sean T. Lordan

    Graduate:

    • Northeastern University, Boston MA – Doctor of Physical Therapy (DPT)
    • Northeastern University, Boston MA – B.S. Rehab Science – cum laude
    • St. John’s High School, Shrewsbury MA

    Credentials:

    • Specialty Certified in Orthopedics (OCS) – American Physical Therapy Board of Physical Therapy Specialties
    • Certified Strength and Conditioning Specialist (CSCS) – National Strength and Conditioning Association
    • Certified in Spinal Manipulation
    • Certified in Dry Needling

    More About Sean:

    Dr. Sean T. Lordan is a leading Physical Therapist and author of 11 Winning Secrets – Stop Aging In Its Tracks. His focus is on delivering excellence in medicine and individualized care. His clinical practice is expansive, treating patients from pediatrics to professional and Olympic athletes.

    Dr. Lordan is Specialty Certified in Orthopedics by the American Physical Therapy Board of Physical Therapy Specialties (OCS). He is recognized as a Certified Strength and Conditioning Specialist (CSCS) through the National Strength and Conditioning Association and is Certified in Spinal Manipulation and Dry Needling.

    Dr. Lordan is credited with establishing routine protocols to help adjust and strengthen the body. He routinely works with athletes, focusing on sports conditioning and rehabilitation, and regularly designs personalized treatment plans tailored to his patients’ health, well-being, and specific goals.

    Dr. Lordan has treated a myriad of musculoskeletal disorders, including repetitive trauma or overuse injury, tendinosis/itis, sciatica and other low back pain, and patellofemoral dysfunction-all with successful outcomes and a focus on long-lasting wellness.

    More from Dr. Lordan

  • Dr. Keelin McSweeney

    Dr. Keelin McSweeney completed an accelerated BS in Health Psychology program at MCPHS University-Boston in 2018 before earning her Doctorate in Physical Therapy at MCPHS University-Worcester in 2020. She has experience treating various diagnoses and patient populations in settings ranging from acute inpatient to outpatient private practices. Keelin enjoys working with patients of all ages and strives to return everyone to their daily activities, hobbies, and sports by treating them as the unique individual they are.

    In her free time, Keelin enjoys staying active by weight lifting and running. Dr. McSweeney’s goal as a physical therapist is to help her patients achieve their personal goals by building a strong therapeutic alliance and understanding the mind, body, and social connections that make up each person.

  • Dr. Megan Ivanoff

    Dr. Megan Ivanoff graduated from the Doctor of Physical Therapy program at Chapman University in California in 2009. She has practiced in a variety of outpatient orthopedic clinics in the US and abroad including California, Pennsylvania, Maryland and Dubai. She has experience in the treatment of a wide range of orthopedic and neurologic diagnoses including general orthopedics, pre-/post-operative care, sports and repetitive strain injuries, balance and vestibular disorders, traumatic brain injury and stroke to name a few. She is also experienced in providing aquatic based physical therapy. She has a special interest is postural re-education and shoulder rehabilitation.

    Megan strives to provide the highest quality of individualized care utilizing an evidence-based treatment approach to help patients meet their specific goals and prevent further injury. She is dedicated to continued professional growth and regularly attends continuing education courses in order to provide the most current practices in physical therapy and to continue to add to her skillset. Megan enjoys working with all ages across all activity levels. She utilizes a whole body approach that combines treatment of localized injuries within the context of full body structure, function, and movement patterns. Megan aims to have a positive impact on all her patients by providing treatment, education and tools to help them succeed and reach their optimal potential.

  • Dr. Christine Johnson

    Dr. Christine Johnson received her Bachelor’s Degree in Human Biology from the University at Albany in New York and completed her Doctorate in Physical Therapy at Franklin Pierce University in 2019. Christine enjoys developing a strong patient-therapist relationship and providing each patient with individualized care.

    Her experience ranges from post-operative care in an inpatient setting to outpatient clinics dealing with sports injuries, pediatrics, and various other diagnoses.

    Christine enjoys spending her free time outdoors, whether it be running, paddle boarding, or hiking. Dr. Johnson’s goal as a physical therapist is to help maximize her patient’s rehabilitation abilities with a patient-centered approach and support her patients on their return to prior level of function.

  • Dr. Joseph Flanagan, Clinic Director, Sutton

    Bio Coming Soon…

  • Dr. Mariah Liberty

    Credentials:

    • Functional Movement Screen Certified (FMSC)
    • Performance Enhancement Specialist (PES)

    More About Mariah:

    Dr. Mariah Liberty received her Bachelor’s Degree in health science and a minor in Psychology from Lincoln University in PA while playing Division II soccer and softball. She completed her Doctorate in Physical Therapy at MCPHS University Worcester in 2016. Mariah has a diverse background working in orthopedics, acute care, home care, pediatrics and with high level athletes. Mariah has also lectured and coached at the collegiate level. She has a passion for teaching along with staying up to date on the most current research and treatment techniques. Mariah’s experience allows her to treat a wide variety of conditions with compassion and an integrated approach with skilled manual therapy, corrective exercise, and patient education.

    Mariah grew up in Vermont and is excited to be back in the New England area after living in NJ for 5 years. She enjoys hiking, cooking and being outside, especially anywhere near the water. Dr. Liberty’s goal as a therapist is to provide exceptional personalized care with a focus towards the patient’s individual goals to achieve results.

  • Dr. Hailey Kasper

    Dr. Hailey Kasper completed her Bachelor of Arts degree in Dance from Dean College in 2018 before earning her Doctorate in Physical Therapy from the University of Rhode Island in May 2021. Hailey has experience in treating a variety of orthopedic conditions. She aims to help all patients return to their prior level of activity, doing the thing they love.

    Hailey completed a physical therapy internship in Hue, Vietnam in January 2020 where she worked with a variety of conditions in a hospital based setting. Hailey strives to provide the best quality of care for all patients in a patient-centered environment. She hopes to be an advocate for all patients and has a clinical interest in dance medicine. She is certified in Dry Needling and hopes to continue exploring continuing education opportunities to improve patient care.

  • Dr. Kathryn Cullen

    Dr. Cullen received her Bachelor’s Degree in Biology from Saint Michael’s College where she was a Division II swimmer. She completed her Doctorate in Physical Therapy in 2011 from Franklin Pierce University. She has experience treating a wide range of diagnosis ranging from orthopedics to acute conditions post hospitalization and home health care. She has a special interest in Total Joint Replacements and Myofascial Release Techniques. Katie strives to provide each patient with an individualized treatment plan in order to help them return to optimal function and reach their goals. She takes a whole body holistic approach in order to help patients reach their goals.

  • Lucas Utter, PT Aide

    Bio Coming Soon…

  • Danny Ngo, PT Aide

    Bio Coming Soon…

  • Samantha Brady, PT Aide

    Bio Coming Soon…

  • Mary Lou Lordan, Patient Experience Team Lead

    Mary Lou, or more endearingly known as “Auntie Lou,” brings a ray of sunshine to Concierge PT. With 35+ Years of experience as an Educator in Littleton, MA and then Private School systems teaching Mathematics, she brings a unique background to apply to the culture here at Concierge PT. If you are not greeted by a smile from Mary Lou, then something is seriously wrong! Mary Lou prides herself in offering the highest level of customer service- authentically- something so often lacking in our healthcare system. We are very proud to have Auntie Lou as part of the CPT Team.

  • Laura Chaput, Clinic Operations Director

    Bio Coming Soon…

Dr. Sean T. Lordan

Owner/President

Graduate:

Northeastern University's Doctor of Physical Therapy (DPT)

Credentials:

PT, DPT, OCS, CSCS

More About Sean:

Dr. Lordan is a graduate of Northeastern University's Doctor of Physical Therapy (DPT) program. He is Specialty Certified in Orthopedics by the American Physical Therapy Board of Physical Therapy Specialties (OCS). He is also recognized as a Certified Strength and Conditioning Specialist (CSCS) through the National Strength and Conditioning Association.

His clinical expertise ranges from treating pediatrics to various Professional and Olympic athletes. He has made a habit of establishing routine protocols to help adjust and restore your body from the high demands of today's job market. He has practiced in California, Utah, and Georgia among other places in various clinical settings.

Throughout his clinical endeavors Dr. Lordan has treated a myriad of musculoskeletal disorders including repetitive trauma or overuse injury, tendonosis/itis, sciatica and low back pain, and patello-femoral dysfunction, all with successful outcomes. He also specializes in sport conditioning and rehabilitation, and has the ability to specify personal treatment plans tailored to your health and well-being.

The key to Dr. Lordan's approach is one-on one-care provided by a board certified Specialist.

More from Dr. Lordan

Dr. Keelin McSweeney

Dr. Keelin McSweeney completed an accelerated BS in Health Psychology program at MCPHS University-Boston in 2018 before earning her Doctorate in Physical Therapy at MCPHS University-Worcester in 2020. She has experience treating various diagnoses and patient populations in settings ranging from acute inpatient to outpatient private practices. Keelin enjoys working with patients of all ages and strives to return everyone to their daily activities, hobbies, and sports by treating them as the unique individual they are.

In her free time, Keelin enjoys staying active by weight lifting and running. Dr. McSweeney's goal as a physical therapist is to help her patients achieve their personal goals by building a strong therapeutic alliance and understanding the mind, body, and social connections that make up each person.

Dr. Megan Ivanoff

Dr. Megan Ivanoff graduated from the Doctor of Physical Therapy program at Chapman University in California in 2009. She has practiced in a variety of outpatient orthopedic clinics in the US and abroad including California, Pennsylvania, Maryland and Dubai. She has experience in the treatment of a wide range of orthopedic and neurologic diagnoses including general orthopedics, pre-/post-operative care, sports and repetitive strain injuries, balance and vestibular disorders, traumatic brain injury and stroke to name a few. She is also experienced in providing aquatic based physical therapy. She has a special interest is postural re-education and shoulder rehabilitation.

Megan strives to provide the highest quality of individualized care utilizing an evidence-based treatment approach to help patients meet their specific goals and prevent further injury. She is dedicated to continued professional growth and regularly attends continuing education courses in order to provide the most current practices in physical therapy and to continue to add to her skillset. Megan enjoys working with all ages across all activity levels. She utilizes a whole body approach that combines treatment of localized injuries within the context of full body structure, function, and movement patterns. Megan aims to have a positive impact on all her patients by providing treatment, education and tools to help them succeed and reach their optimal potential.

Dr. Christine Johnson

Dr. Christine Johnson received her Bachelor’s Degree in Human Biology from the University at Albany in New York and completed her Doctorate in Physical Therapy at Franklin Pierce University in 2019. Christine enjoys developing a strong patient-therapist relationship and providing each patient with individualized care.

Her experience ranges from post-operative care in an inpatient setting to outpatient clinics dealing with sports injuries, pediatrics, and various other diagnoses.

Christine enjoys spending her free time outdoors, whether it be running, paddle boarding, or hiking. Dr. Johnson’s goal as a physical therapist is to help maximize her patient’s rehabilitation abilities with a patient-centered approach and support her patients on their return to prior level of function.

Dr. Joseph Flanagan

Clinic Director, Sutton

Bio Coming Soon...

Dr. Mariah Liberty

Dr. Mariah Liberty received her Bachelor’s Degree in health science and a minor in Psychology from Lincoln University in PA while playing Division II soccer and softball. She completed her Doctorate in Physical Therapy at MCPHS University Worcester in 2016. Mariah has a diverse background working in orthopedics, acute care, home care, pediatrics and with high level athletes. Mariah has also lectured and coached at the collegiate level. She has a passion for teaching along with staying up to date on the most current research and treatment techniques. Mariah’s experience allows her to treat a wide variety of conditions with compassion and an integrated approach with skilled manual therapy, corrective exercise, and patient education.

Dr. Hailey Kasper

Dr. Hailey Kasper completed her Bachelor of Arts degree in Dance from Dean College in 2018 before earning her Doctorate in Physical Therapy from the University of Rhode Island in May 2021. Hailey has experience in treating a variety of orthopedic conditions. She aims to help all patients return to their prior level of activity, doing the thing they love.

Dr. Kathryn Cullen

Dr. Cullen received her Bachelor’s Degree in Biology from Saint Michael’s College where she was a Division II swimmer. She completed her Doctorate in Physical Therapy in 2011 from Franklin Pierce University. She has experience treating a wide range of diagnosis ranging from orthopedics to acute conditions post hospitalization and home health care. She has a special interest in Total Joint Replacements and Myofascial Release Techniques. Katie strives to provide each patient with an individualized treatment plan in order to help them return to optimal function and reach their goals. She takes a whole body holistic approach in order to help patients reach their goals.

Lucas Utter, PT Aide

Bio Coming Soon...

Danny Ngo, PT Aide

Bio Coming Soon...

Samantha Brady, PT Aide

Bio Coming Soon...

Mary Lou Lordan

Patient Experience Team Lead

Mary Lou, or more endearingly known as "Auntie Lou," brings a ray of sunshine to Concierge PT. With 35+ Years of experience as an Educator in Littleton, MA and then Private School systems teaching Mathematics, she brings a unique background to apply to the culture here at Concierge PT. If you are not greeted by a smile from Mary Lou, then something is seriously wrong! Mary Lou prides herself in offering the highest level of customer service- authentically- something so often lacking in our healthcare system. We are very proud to have Auntie Lou as part of the CPT Team.

Laura Chaput

Clinic Operations Director

Bio Coming Soon...