By offering a new approach to health, Restorasis is a leading center for integrative and functional medicine in Frederick, Maryland, attracting patients from Frederick, the Baltimore Washington Region and the entire country.  There are many contributing factors.  Here are just a few:  

"Dr. O'Connell is an expert in her field, an accomplished physician, and provides a first-class, welcoming and private consultation atmosphere to her patients."

- Margaret C., Frederick, MD

An Innovator in Integrative and Age-Management Medicine

Dr. O'Connell's vision was to establish a medical practice that focuses on understanding unerlying illnesses, relieving the symptoms through the most natural and effective methods possible, then to help patients build up their immune and regulatory systems.

Through her on-going research, Dr. O’Connell keeps Restorasis Integrative & Functional Medicine one step ahead in this rapidly progressing field medicine.    We are known as pioneers and for taking the initiative to evaluate and introduce to the greater Baltimore, Maryland and Washington DC areas, innovative health services and new technologies.

Prior to joining Dr. O’Connell; she practiced Urology, Internal Medicine and has a vast medical background in Obesity Medicine, wellness, ICU, trauma, and GYN. She also brings her expertise in IV vitamin therapy to improve patient’s overall wellness and continues to practice Functional Medicine and Wellness in her own practice located in Connecticut on weekends.

Using knowledge gained from studying integrative and functional medicine she provides hormone and thyroid optimization to her patients.  Lindsey works with her team to deliver comprehensive, high-level care in clinically complex medical conditions, nutritional evaluation, weight management and age management medicine.   

Lindsey is passionate about caring for women experiencing female sexual dysfunction, stress incontinence, painful sex, as well as helping women gracefully take on menopause and women that suffer with post-menopausal issues. She is also passionate about staying healthy and working out at the gym.

Our Medical Director, Jeanne O’Connell, MD is Nationally Recognized.

 Dr. O’Connell has been practicing medicine for over 20 years and has extensive training, expertise and is Board Eligible in Integrative Medicine.  

 Dr. O’Connell received her undergraduate degree from Towson State University, completed  her Master’s Program in Medical Virology and received her Medical Doctorate from Jefferson Medical College in Philadelphia.


Dr. O’Connell completed her residency at The University of Maryland School of Medicine where she served as Chief Resident in the Emergency Department, and she continues to serve as Assistant Clinical Professor of Emergency Medicine.  She is acknowledged nationally as a “Best Doc”.  Dr. O'Connell is an active member of the American Academy of Anti-Aging the Institute for Functional Medicine.

Dr. O'Connell and her experienced clinical staff continue to stay abreast of current literature, understanding and practical styles in health care and age management through an Integrative Medical approach.  Dr. O’Connell serves as a resource by making her ideas and methods available to any practioners interested in the field of integrative and functional medicine.   

Dr. O’Connell is an advocate of Integrative and Age Management Medicine and has established a leadership reputation in that field as well—introducing Bio-HRT to the greater Washington DC-Baltimore area in 2008 and Introducing stem cell therapy in 2018.

Our Clinical Director, Lindsey Ostro, CRNP, Delivers High-Level Care in Complex Medical Conditions.

Lindsey graduated Summa Cum Laude with an MSN specializing in Family practice from Simmons College in Boston, MA.  She is a member of (A4M) American Academy of Anti-Aging Medicine, (IFM) Institute for Functional Medicine, (ISSWSH) International Society for the Study of Women's Sexual Health, (SUNA) Society of Urology Nursing and Associates.

Lindsey functions as the Clinical Director of both Restorasis Integrative & Functional Medicine as well as Sylvana Institute.

"From the moment I entered the practice I felt valued and listened to. Dr O'Connell and all the staff are attentive. Everything is explained clearly in an un-rushed manner. And, I was made to feel that any question I posed had validity. We travel 3 hours plus to get to Restorasis and it is worth the peace of mind, the education we receive."

Sharon S., Milford, DE

Neil Spiegel, DO, is a Talented Physician Leveraging Traditional and Alternative Methods to Diagnose and Treat Patients.  

Dr. Neil Spiegel attended medical school at New York Institute of Technology’s College of Osteopathic Medicine. He went on to finish his postgraduate and residency training in physical medicine and rehabilitation at New York University. In more recent years, Dr. Spiegel also completed a Fellowship in anti-aging, functional, and regenerative medicine.

Dr. Spiegel has a special interest in caring for patients with challenging or difficult-to-treat conditions. With more than 25 years of professional experience, he also excels in working with men and women who suffer from acute or chronic musculoskeletal and neurological pain syndromes.

Throughout his career, Dr. Spiegel’s dedication to the people in his care has earned him numerous professional and volunteerism honors including Top Doctor Survey awards and the State of Maryland Volunteer Service Award. Dr. Spiegel is also a key contributor in developing and growing the free clinic and treating the uninsured in Montgomery

County, Maryland.

Dr. Spiegel has multiple certifications and Fellowships. He’s Fellowship-trained in sports medicine and board-certified in physical medicine for rehabilitation. He’s also a fellow of the Academy of Anti-Aging Medicine and the American Academy of Electrodiagnostic Medicine. In addition to his Fellowships, Dr. Spiegel is a licensed medical acupuncturist.

to Schedule Your Consultation

Call Restorasis TODAY at 301-668-0002.

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182 Thomas Johnson Drive

Suite 100

Frederick, MD  21702


Monday, Wednesday,Thursday, Friday:

9am-1pm & 2pm-5pm


9am-1pm & 2pm-6pm