METRO HEALTH NYC - Key Persons


Alla Mavasheva

Job Titles:
  • Technologist
  • MRI Technologist
Alla Mavasheva is a certified MRI Technologist at Metro Healthcare Partners and registered professional with many years of experience in this field.

Dale Harder

Job Titles:
  • Physician Assistant
  • Certified Physician Assistant
Dale Harder is an NCCPA board certified Physician Assistant, graduating with an M.S in Physician Assistant Studies, magna cum laude, from the University of Bridgeport, CT. His elective focus was Orthopedic Surgery and Sports Medicine.

Dr. Ashwin Malhotra

Job Titles:
  • Board - Certified Neurologist
  • Neurologist
  • New Yorker and Board - Certified Neurologist
Dr. Ashwin Malhotra is a lifelong New Yorker and board-certified neurologist. He completed his medical training at New York-Presbyterian Hospital/Weill Cornell Medical Center in Neurology and Neurophysiology. A powerlifter and athlete, Dr. Malhotra, has personally suffered from back pain, knee pain, and carpal tunnel syndrome, and maintains a unique appreciation for proper chronic pain management and physical therapy. He believes in Preventative Neurology targeted at improving brain-health, longevity, and reaching optimum cognitive capacity. He supports utilizing integrative/alternative medicines and having a holistic approach to treating neurologic disease. Dr, Malhotra is an active member of multiple medical societies (American Academy of Neurology, Peripheral Nerve Society, Brain Injury Association of New York State, American Association of Neuromuscular & Electrodiagnostic Medicine, American Clinical Neurophysiology Society) as well as being a faculty member at New York-Presbyterian Hospital/Weill Cornell Medical Center and Capital Health Medical Center. He is the founder of the Brain Health Center and the Neuro Injury Care Institute. A lifelong New Yorker, Dr. Ashwin Malhotra is a board-certified neurologist practicing in NYC. He is also a powerlifter and athlete who has empathy for patients who have suffered from back and knee pain.

Dr. Charles Kaplan

Job Titles:
  • Medical Director
  • Healthcare Partners' Medical Director
  • Medical Director & Physiatrist
Dr. Charles Kaplan, Medical Director at Metro Healthcare Partners, oversees the entire medical staff ensuring patient care quality and efficiency. He is a graduate of the University of Pennsylvania, SUNY Downstate Medical Center, and New York University Rusk Institute of Rehabilitation (residency) with over 34 years of experience. Dr. Charles Kaplan, Metro Healthcare Partners' Medical Director, is a graduate of the University of Pennsylvania, SUNY Downstate Medical Center (medical school), and New York University Rusk Institute of Rehabilitation (residency). He oversees the medical staff at the facility, whose goal is to increase patient care quality. He has over 34 years of experience and is licensed to practice medicine in New York, New Jersey, and 10 additional states. Furthermore, Dr. Kaplan is certified and registered in the National Registry, by FMCSA, to perform DOT physicals for interstate CMT drivers. Dr. Kaplan is a Diplomate of the American Board of Physical Medicine & Rehabilitation and an expert in rehabilitation. He is also a graduate of the New York College of Osteopathic Medicine Accelerated Program in Manual Medicine. As a member of the American Academy of Physical Medicine and Rehabilitation, Kaplan possesses a New York State Certification in Acupuncture and is a graduate of the Swedish Institute of Massage. He has been in successful private practice in physical medicine since 1992 after serving internships and residencies in high-pressure urban hospital environments. Dr. Kaplan also has over two years of experience as an early-on-board staff physician for a start-up musculoskeletal telemedicine company that has expanded its services nationwide. In his free time, Dr. Kaplan enjoys traveling, trying the latest tech gadgets, and hiking.

Dr. Christos Vasakiris

Job Titles:
  • Chiropractor
With thirty years of clinical experience and involvement in new state legislature, Dr. Christos Vasakiris continues to shape the chiropractic profession. He is one of the most accomplished chiropractors in New York State and among other concentrations he specializes in EMG and NCV testing.

Dr. Eric J. Feldmann

Job Titles:
  • Radiologist
Dr. Eric J. Feldmann is radiologist at Metro Healthcare Partners in Brooklyn. Dr. Feldmann has over 20 years of diverse experiences, with an emphasis in Diagnostic Radiology. He graduated with honors from Albert Einstein College of Medicine of Yeshiva University in 2006. A radiologist in Stony Brook, New York, he is affiliated with Stony Brook University Hospital. His sub-specialties include General Radiology and Bone Imaging/Musculoskeletal. He underwent education and medical training at SUNY Stony Brook University Hospital & Medical Center for Residency in Radiology; at the Hospital for Special Surgery for Fellowship in Musculoskeletal Radiology; and at New York Medical College for Internship in Transitional Year. Certified in Diagnostic Radiology by the American Board of Radiology, Dr. Feldmann has achieved licensure from NY State Medical License, which is active through June 2024. Dr. Eric J. Feldmann has 20 years of diverse medical experiences, with an emphasis in Diagnostic Radiology. He graduated with honors from Albert Einstein College of Medicine of Yeshiva University in 2006.

Dr. Howard Baum

Job Titles:
  • Certified Orthopedic Surgeon
  • Honorary Police Surgeon
  • Orthopedic Surgeon
Dr. Howard Baum is a board-certified orthopedic surgeon in Brooklyn, N.Y. He received his medical degree and graduated with honors from New York Medical College in 1989. Dr. Baum completed his Residency in Orthopedic Surgery at State University of New York, Downstate Medical Center. He is affiliated with multiple hospitals in the area, including both Maimonides Medical Center, the non-profit, non-sectarian hospital located in Borough Park, Brooklyn, and New York Community Hospital. He has been in practice for over 25 years. Baum is an Honorary Police Surgeon, a medical doctor who acts as a consultant to the New York City Police Department (NYPD). He also has a patent in the bio-engineering field. He is married with three adult children. Dr. Baum enjoys hiking, kayaking, fishing, and target shooting. He is an antique car collector and can often be found driving his classic 1972 Corvette and riding motorcycles. Dr. Howard Baum is a board-certified orthopedic surgeon. He has been in practice for over 25 years, earning his medical degree from New York Medical College in 1989. He graduated with honors. Dr. Baum is an Honorary Police Surgeon for the NYPD.

Dr. Nick C. Chiappetta

Job Titles:
  • Chiropractor
  • Owner
Dr. Nick Chiappetta is a dynamic and talented chiropractor with over 16 years of experience in providing chiropractic care in Brooklyn, NY. He has earned the respect and trust of his professional colleagues and patients and understands the importance of complete cooperation with other doctors and specialists. Dr. Nick Chiappetta graduated in 2002 from the University of Bridgeport College Of Chiropractic. He also holds a master's degree in nutrition from the same university. He is a proud member of the American Chiropractic Association and is licensed in the State of New York. He has gained significant work experience that includes: Nostrand Medical Services, Brooklyn, New York, June 2002-Present Nostrand Medical Services, Brooklyn, New York, May 2001 -August 2001 Nostrand Medical Services, Brooklyn, New York, May 2000 -August 2000 Home Improvement Contractor, Brooklyn, New York, January 1985 - April 2008 Board of Education City of New York, January 1989 - January 1995 Law firm of Reichbart & Reichbart, New York, New York June 1980 - April 1985 Barclays' Bank, New York, New York, May 1980 - September 1980 Dr. Chiappetta provides chiropractic care using various techniques, including diversified adjustments, peripheral joint adjustments, and chiropractic massage. Nick Chiappetta is a dynamic and talented chiropractor with over 16 years experience in providing chiropractic care in Brooklyn, NY. Dr. Chiappetta is a major shareholder in Metro Healthcare Partners.

Dr. Priyesh Patel

Job Titles:
  • Radiologist
Dr. Priyesh Patel, M.D., M.P.H., is a fellowship-trained radiologist who received his Doctor of Medicine (M.D.) from the Chicago Medical School at Rosalind Franklin University of Medicine and Science in North Chicago, Illinois. He specializes in musculoskeletal and spine MRI/CT/ultrasound/radiograph, arthrograms, pain/steroid joint injections, and CT guided bone biopsy. Dr. Priyesh Patel, is an American Board of Radiology certified Diagnostic Radiologist specializing in musculoskeletal and spine MRI/CT/ultrasound/radiograph, arthrograms, pain/steroid joint injections, and CT guided bone biopsy.

Dr. Ralph A. Mangels

Job Titles:
  • Chiropractor
Ralph Mangels, D.C., D.A.B.C.N. has certifications, teaching experiences, faculty positions and practical training that are too numerous to list. He is one of the most highly educated, well-read scholars the chiropractic profession. He currently teaches the Graston technique, functional and kinetic Treatment (Falcer-Pm), New York Chiropractic College and is on the post-graduate faculty staff for the Canadian Memorial Chiropractic College and Northwestern Chiropractic College. Ralph Mangels has always excelled in multi-disciplinary settings including most recently for the Chronic Pain Options of Long Island where he is the chiropractor among a staff of neurologists, pain management specialists and rehabilitation professionals. Ralph has extensive experience in Neurological diagnostics with certifications from the Diplomate American Board of Clinical Electro diagnosis, the American Board of Chiropractic Neurology and is a nationally registered Nerve Conduction Studies Technician. Additionally, Dr. Mangels has extensive experience is NCV & EMG testing. Ralph Mangels has been involved with Metro Healthcare Partners, formerly Healthquest, for over 25 years. We look forward to having his expertise involved in our clinic for many years to come. Dr. Ralph Mangels is one of the most highly educated, well-read scholars in the chiropractic profession. He teaches at New York Chiropractic College and is on the post-graduate faculty staff for the Canadian Memorial Chiropractic College and Northwestern Chiropractic College. Dr. Mangels has extensive experience in EMG & NCV testing.

Dr. Russell Greenseid

Job Titles:
  • Chiropractor
  • Owner
  • Member of the New York State Chiropractic Association
Dr. Russell Greenseid is a practicing chiropractor, major shareholder and Chief of Staff at Metro Healthcare Partners. As Doctor of Chiropractic (D.C.), he has been licensed by the New York State for 23 years. Dr. Greenseid has built his uncompromising reputation, and that of Metro Healthcare Partners, on being a trusted health advocate and leader in the field of chiropractic services. Dr. Greenseid graduated from the State University of New York, Binghamton in 1996, and earned his Doctor of Chiropractic (DC) degree from the New York Chiropractic College in Seneca Falls, NY in 1999. He received a fellowship from Carrick Institute for Graduate Studies in 2002. With decades of experience in chiropractic specialty at Metro Healthcare Partners (formerly Healthquest), Dr. Greenseid has been working in the following professional capacities: Research Assistant: Albert Einstein College of Medicine, 1995-96 Certified Athletic Trainer-Collegiate Soccer and Basketball: Binghamton, New York, 1993-1996 Chiropractic Clinical Intern: Levittown Health Center, New York-1999 Chief of Staff: Metro Healthcare Partners (formerly Healthquest): Brooklyn, New York, 2001-Present U.S. Department of Transportation alcohol and drug testing, 2002-present Treatment of ADHD, Learning Disabilities, and Behavioral Disorders, 2002-present Dr. Russell Greenseid is an active member of the New York State Chiropractic Association, the American Chiropractic Association, the International Chiropractic Association, and the Carrick Institute of Graduate Studies. He is DOT certified in Alcohol and Drug Testing.

Edwin J. Thorne

Job Titles:
  • Assistant
  • Physical Therapist
Edwin J. Thorne began working at Healthquest, now Metro Healthcare Partners, in 2005. He is a certified physical therapy assistant and received his training and certification from Kingsborough Community College. His varied work experience, superb interpersonal skills, and passion for his job and the New York Mets truly brighten up the office. Edwin is an intrinsic part of the Metro Healthcare Partners team. His service at Metro Healthcare Partners range from treating patients with prescribed modalities or exercise programs, aiding in the testing of geriatric balance patients and administering the videonystagmogram, to even caring diligently for the office aquarium. He has been working as a Physical Therapist Assistant from June 2005 to the present providing all aspects of treatment to patients on an individual basis. Serving as a physical therapy assistant, he also reviews patient improvement and helps them progress through the treatment plan. Edwin Thorne's varied work experience, superb interpersonal skills, and passion for his job and the New York Mets truly brighten up the office. Edwin is an intrinsic part of the Metro Healthcare Partners team.

Harshit Bhatwala

Job Titles:
  • Physical Therapist
Harshit Bhatwala, a full-time physical therapist at Metro Healthcare Partners received a Bachelor's in Physiotherapy from the Rajiv Gandhi University of Health Sciences. He earned a Master's in Exercise Physiology from Long Island University. Mr. Bhatwala is licensed to practice in New York State.

Juna A. Rago

Juna Rago is an experienced, dedicated, caring and licensed Physical Therapist for over 13 years. She joined Metro Healthcare Partners (formerly Healthquest) in 2011.

Kyle Otto

Job Titles:
  • Physician Assistant
Kyle Otto has been a physician assistant for over 14 years and has consistently focused on orthopedics and pain management. Kyle is NCCPA board certified.

Matthew Valvo

Job Titles:
  • Owner
  • Physician Assistant
  • N.C.C.P.a. Certified Physician Assistant
Matthew Valvo is an N.C.C.P.A. (National Commission on Certification of Physician Assistants)-certified physician assistant. He graduated from St. John's University - College of Allied Health, Jamaica, New York in 1987. Licensed to practice by the state board in New York, he has over 37 years of diverse experience as a Certified Physician Assistant. Mr. Valvo is a partner in Metro Healthcare Partners. Matthew Valvo attended the Physician Assistant Training Program at the Bayley Seton Hospital; Staten Island, New York. His professional affiliations include the American Academy of Physician Assistants (A.A.P.A) and New York State Society of Physician Assistants (N.Y.S.S.P.A.) Matthew has experience in pre-operative and post-operative patient care, outpatient management in orthopedic surgery, radiograph and comprehensive diagnostic interpretation, Fracture reduction, manipulation, cast application and removal, Intra-articulation and musculoskeletal injections and joint aspirations. Matthew Valvo is an N.C.C.P.A. certified physician assistant. He has over 37 years of experience in pre-operative and post-operative patient care, outpatient management in orthopedic surgery, radiograph and comprehensive diagnostic interpretation.