Cardiologists near you

Cardiologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Chicago, IL
  4. Dallas, TX
  5. Denver, CO
  6. Detroit, MI
  7. Houston, TX
  8. Los Angeles, CA
  9. Miami, FL
  10. New York, NY
  11. Orlando, FL
  12. Philadelphia, PA
  13. Phoenix, AZ
  14. Riverside, CA
  15. San Antonio, TX
  16. San Diego, CA
  17. San Francisco, CA
  18. Seattle, WA
  19. Tampa, FL
  20. Washington, DC

Chiropractors near you

Chiropractor providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

Dentists near you

Dentist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

Dermatologists near you

Dermatologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Chicago, IL
  5. Dallas, TX
  6. Denver, CO
  7. Detroit, MI
  8. Houston, TX
  9. Los Angeles, CA
  10. Miami, FL
  11. Minneapolis, MN
  12. New York, NY
  13. Orlando, FL
  14. Philadelphia, PA
  15. Phoenix, AZ
  16. Riverside, CA
  17. San Antonio, TX
  18. San Diego, CA
  19. San Francisco, CA
  20. St. Louis, MO
  21. Tampa, FL
  22. Washington, DC

Family Physicians near you

Family Physician providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

OB-GYNs near you

OB-GYN providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

Ophthalmologists near you

Ophthalmologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Diego, CA
  19. San Francisco, CA
  20. St. Louis, MO
  21. Tampa, FL
  22. Washington, DC

Orthopedic Surgeons near you

Orthopedic Surgeon providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. New York, NY
  13. Orlando, FL
  14. Philadelphia, PA
  15. Phoenix, AZ
  16. Riverside, CA
  17. San Antonio, TX
  18. San Diego, CA
  19. San Francisco, CA
  20. Seattle, WA
  21. Tampa, FL
  22. Washington, DC

Pediatricians near you

Pediatrician providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

Physical Therapists near you

Physical Therapist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

Podiatrists near you

Podiatrist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

Psychiatrists near you

Psychiatrist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC
Healthcare specialist

Dr. John Gehnrich, DC

Chiropractor

25 South Park Avenue
Rockville Centre, NY

Overall rating

Top reviews

I can’t say more positive things about my experience! Dr. John is super easy to talk to, explains everything in depth and gets down to the root of your pain and tension you may be feeling. He takes his time to go through all the cShow moreauses that contribute to your issues. He listens and truly cares. The initial ”assessment” made me feel confident that I was in the right place. I highly recommend going with a holistic approach to chiropractic care because everything in your life can be related to or “aligned” with your spine health and it’s super important to understand how it all connects. Dr. John did an amazing job explaining this all to me. I look forward to the end-results working with Rhino!

Kristina M. • November 09, 2021

Warm and friendly office. Comfortable surroundings and treated as if I was the most important person there. The Dr took a lot of time with me and explained everything he was looking at and why. Performed diagnostic analysis thatShow more helped tremendously in seeing the reason for my complaints. I will definitely be making this a regular appointment in order to be in the best health possible.

Ellen H. • March 03, 2021

Read more reviews

Got questions for
Dr. John Gehnrich, DC?


About Dr. John Gehnrich, DC

Dr. John Gehnrich is a gifted and compassionate chiropractor who has been serving patients living in Nassau County and Long Island, New York, from his practice, Rhino Chiropractic & Wellness in Rockville Center. His patients benefit from a wide range of holistic and chiropractic services to address neck pain, back pain, sciatica, headaches and migraines, and auto injuries. Dr. Gehnrich also offers cold laser therapy and prenatal care.

Dr. Gehnrich earned his Doctor of Chiropractic degree at Logan University and has been treating patients since 1997. Dr. Gehnrich is a compassionate and intuitive holistic wellness expert who works in close partnership with his patients to provide truly customized care to improve and protect their overall wellbeing. His practice is based on the philosophy that the body has an innate ability for self-healing. His treatment and care help to unlock the body’s ability to heal by releasing subluxations (misalignment of the vertebrae).

During his more than 20 years of practice, Dr. Gehnrich has helped patients overcome health challenges and live their best lives. He draws on his own experiences with recovery from poor health and is inspired by his wife and children, who are his greatest love. If you are living with pain or feeling that you are not living your healthiest life, make an appointment with Dr. Gehnrich at Rhino Chiropractic & Wellness today.

If you’ve been in an auto accident, Dr. Gehnrich can provide effective care to relieve any pain or discomfort you experience while enabling your body to heal and recover from injuries such as whiplash. Patients from throughout Long Island come to Dr. Gehnrich for compassionate and effective care.

Our mission and our passion is a calling. Dr. John is here to serve you and your family so that you can, God willing, live a healthy and vibrant life full of abundance, prosperity, peace, joy, and happiness.

"Knowledge is power and we look to empower our patients to achieve their optimal physical, chemical and emotional potential naturally through the God-given gift of Chiropractic. Our commitment is to look at each person as an individual and holistically approach their unique healing journey with safe and effective care from our head, heart, and hands."

- Dr. John Gehnrich


Services, Conditions and Procedures

Auto Injuries

Neck Pain

Back Pain

Cold Laser Therapy

Prenatal Care

Sciatica

Headaches & Migraines

Weight Loss

Carpal Tunnel

TMJ

Herniated Disc

Whiplash


Location

Rhino Chiropractic & Holistic Wellness Center

25 South Park Avenue
Rockville Centre, NY, 11570


More About Dr. John Gehnrich, DC

Practice

Rhino Chiropractic & Holistic Wellness Center

Specialties

  • Chiropractor

Insurance

  • Aetna
  • 1199SEIU

NPI Number

1710191093

Provider's Gender

Male


Reviews

4.9
17 Reviews

Had my initial appointment and Dr. Gehnrich immediately diagnosed where the discomfort was coming from and set a plan in place. He is extremely professional and cares about his patients

Steven J. • December 22, 2023

My initial visit was very thorough and made me feel like this was a high quality practice.

Mark S. • July 28, 2023

Very thorough and informative! I highly recommend.

Chantel L. • May 20, 2023

The initial consult is very thorough. You will find out facts about your spine that you never knew. Dr. John is extremely welcoming, friendly & interested in his patient’s problems

Jennifer T. • May 04, 2023

Dr. JOHN was able to listen and comprehend all of my issues from the physical to my emotional state and explain how my body is reacting to these problems. Looking forward to our next visit.

Robert F. • March 31, 2023

Dr. John is very professional , warm & caring . I know I am in excellent hands & I will feel better under his care..

Angela G. • February 08, 2023

It was a great experience filled with hope.

Alanna M. • December 03, 2022

I can’t say more positive things about my experience! Dr. John is super easy to talk to, explains everything in depth and gets down to the root of your pain and tension you may be feeling. He takes his time to go through all the causes that contribute to your issues. He listens and truly cares. The initial ”assessment” made me feel confident that I was in the right place. I highly recommend going with a holistic approach to chiropractic care because everything in your life can be related to or “aligned” with your spine health and it’s super important to understand how it all connects. Dr. John did an amazing job explaining this all to me. I look forward to the end-results working with Rhino!

Kristina M. • November 09, 2021

My visit was very informative. I felt like finally a doctor that understands how I’m feeling and we can work together to heal my issues. I now have hope that I will get better.

Simone A. • April 16, 2021

Such a welcoming and thorough experience. Left feeling empowered with knowledge and excited to see my treatment plan through.

Jaclyn P. • March 16, 2021

Warm and friendly office. Comfortable surroundings and treated as if I was the most important person there. The Dr took a lot of time with me and explained everything he was looking at and why. Performed diagnostic analysis that helped tremendously in seeing the reason for my complaints. I will definitely be making this a regular appointment in order to be in the best health possible.

Ellen H. • March 03, 2021

Very happy with Dr. John and staff.

Arthur W. W. • November 16, 2020

Dr.John was very thorough in his evaluation of my injury and the program that will put me on a road to recovery.

Arthur W. W. • November 06, 2020

Best around

Patrick M. • October 04, 2019

Doctor is very knowledgable professional and friendly. Made me feel comfortable throughout the entire appointment. Very thankful to have found this place!

Katya M. • August 06, 2019

Thanks to Doctor, very professional and patient!

Wenbo D. • July 17, 2019

Very thorough and caring service... makes you feel like you're the only patient

Edward S. • April 24, 2019

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