Chiropractor Porter Ranch, CA – The Joint

Clinic Details

19300 Rinaldi Street
Porter Ranch, CA 91326

Phone: (818) 857-4371

Hours of Operation

  • Mon: 10:00AM - 07:00PM
  • Tue: 10:00AM - 07:00PM
  • Wed: 10:00AM - 07:00PM
  • Thu: 10:00AM - 07:00PM
  • Fri: 10:00AM - 07:00PM
  • Sat: 10:00AM - 05:00PM
  • Sun: 10:00AM - 05:00PM
  • View Holiday Hours

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Welcome to The Joint - Porter Ranch! As your local chiropractor in Porter Ranch, CA, we invite you to join the millions of Americans who have not only found relief from back pain, but also a pathway to wellness with chiropractic’s natural, drug-free approach to healthcare.

How We Can Help

Whether you are familiar with chiropractic care or this is your first time, you can expect your visit to The Joint to be new and different from any healthcare experience you’ve had before. Perhaps even life-changing.

Here is a quick and easy way to see what makes The Joint …the chiropractic place the perfect chiropractic destination:

  • Conveniently Located
  • Open Nights & Weekends
  • No Appointment required
  • No Insurance Hassles / Requirements
  • Affordable Personalized Care Plans
  • Licensed Chiropractors & Chiropractic Physicians

Our chiropractic services offer you and your family a quality, affordable, convenient and accessible healthcare solution. Chiropractic assists in eliminating and relieving the days of shoulder, neck and back pain as well as many other “symptoms” you may be experiencing. So whatever your ailments may be, visit our Porter Ranch chiropractic office, because your overall health is our business. And remember, you never need an appointment to visit The Joint so stop in when it is convenient for you. See you soon!

Our Doctors

Dr. Vincent S. Manfreis
Dr. Vincent S. Manfreis

Dr.Vincent S. Manfreis a graduate of Cleveland Chiropractic College, earning a B.S. in Human Biology and a Doctorate in Chiropractic and was honored for being an “Outstanding Intern”. He completed his pre-chiropractic requirements at LAVC, CSUN and West Coast University. Dr. Manfre has been a licensed practicing chiropractor for over 22 years. He is a Diplomate in the National Board of Chiropractic Examiners. He has been a certified Radiography Supervisor and Operator. Certified in Manipulation Under Anesthesia, a Certified Industrial Disability evaluator and has served as a California State Qualified Medical Evaluator

Dr.Manfre has adjusted people in a variety of environments from surgical rooms to multi- disciplinary clinics, from football fields to small private offices and has had the pleasure of adjusting an array of patients from babies to great grandparents. On one particular day he adjusted a toddler and a 92 year old woman back to back pardon the pun! He has witnessed not only the elimination of pain, but also correction of “wry neck”, abnormal curves and even high blood pressure and chronic ear infections of patients under chiropractic care. He has experienced chiropractic personally for chronic football, rugby and track injuries and realized the potential of chiropractic for optimal wellness first hand. Routine chiropractic care, sound nutrition, proper rest, regular exercise, and a strong faith and a positive attitude are essentials according to Dr.Manfre. He looks forward to meeting you and joining you on your journey to wellness.

(818) 857-4371

19300 Rinaldi Street,Porter Ranch,CA,91326

The best way to contact us is via phone, then email.

Did You Know?

Routine chiropractic care can provide management and relief for the following:

  • Back Pain
  • Neck Pain
  • Migraine and Tension Headaches
  • Shoulder and Elbow Pain
  • Knee, Foot and Ankle Pain
  • Leg Pain (Sciatica)
  • Chronic Injuries
  • And More!

Chiropractic may also help:

  • Improve Nervous System Function
  • Relieve Prenatal Discomfort
  • Increase Vitality and Improve Quality of Life
  • Provide Preventative Care
  • Improve Overall Health and Wellness for both Children and Adults

Friendly Tips for Your Chiropractic Visit

How to get the most out of your Porter Ranch chiropractic visit:

  1. Wear loose fitting and comfortable clothes.
  2. Write down a list of your problem areas (lower back pain, any sports injury, stiffness, etc.)
  3. Include any accidents that you may have been in (car accidents, falls, sports accidents, etc.)
  4. Include any persistent problems (sleep difficulty, headaches, neck pain, soreness, etc.)
  5. Include any health conditions and any surgeries you have had.
  6. In other words, tell your chiropractor about all of your health conditions so that he can help you best.


In other words, tell your chiropractor all about your lifestyle and health conditions so that they can tailor your chiropractic care to maximize your health goals.

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This location is a Harkins Chiropractic PC operated and managed by The Joint.