Doctors at On Purpose Los Gatos Chiropractic

Chiropractor Los Gatos, CA

Dr. Adam Kleinberg, DC, has 25 years of experience and has treated over 8000 patients.

Our clinic has a 5.0 Google rating with 245+ reviews.

  • Specialties: Chiropractic care, injury care, family and sports chiropractic, and headache management.
  • Experience: Care for back and neck pain, sciatica, whiplash, headaches, joint pain, scoliosis, arthritis, and posture strain.
  • Elite Training: Mentored by doctors for the USA Olympic team and NFL players
  • Our Approach: Patients treated like family, with integrity and clear communication

Call (408) 354-8044 to schedule your complimentary consultation.

Awards & Recognitions | On Purpose Los Gatos Chiropractic

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Verified Reviews | On Purpose Los Gatos Chiropractic

Meet The Doctors | On Purpose Los Gatos Chiropractic

Picture of Dr. Adam Kleinberg, DC

Dr. Adam Kleinberg, DC

Doctor of Chiropractic

Dr. Adam Kleinberg, DC has been practicing chiropractic for over 25 years and has treated more than 8,000 patients across six countries, from Park Avenue in New York to clinics in London, Amsterdam, and Jakarta.

Picture of Dr. Erica Zeigler, DC

Dr. Erica Zeigler, DC

Doctor of Chiropractic

Dr. Erica Zeigler, DC grew up in Anchorage, Alaska, where she developed a love for movement, sports, and strength training under the influence of her mom, a personal trainer.

Credentials | On Purpose Los Gatos Chiropractic

Our Clinic | On Purpose Los Gatos Chiropractic

Book An Appointment

Request an appointment online or by calling us on (408) 354-8044. If you are a new patient, please use the booking tool below. 
Existing patient, please call to book an appointment with your doctor.

Why Choose Us

  • 25+ Years, 6 Countries — Dr. Kleinberg brings global chiropractic experience and advanced adjusting skill.
  • Holistic, Non-Invasive Care — We correct spinal mechanics and nerve interference so your body can heal naturally.
  • 5.0 ★ | 245+ Reviews — Patients trust our clear communication, results, and supportive energy.
  • Full-Spine X-rays & Exams — Data-driven evaluations with posture checks, leg-length testing, and hands-on analysis.
  • Advanced Decompression — Computerized spinal decompression for disc issues and sciatica, paired with precise adjustments.

Community Involvement

Proud To Serve Los Gatos And The South Bay. On Purpose Chiropractic is more than just a clinic; it is part of the local community. Dr. Kleinberg has built the practice by getting out to meet people at neighborhood events, health fairs, and business mixers, and the clinic is an active member of the Los Gatos, Campbell, and Saratoga Chambers of Commerce.

The team regularly participates in community wellness events, offers spine and posture screenings, and collaborates with local businesses to promote healthier workspaces and better ergonomics for employees.

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