Practice address
2151 N Harbor Blvd
Fullerton, CA 92835
This is the address of Providence Medical Foundation, Pacific Interventional Neurosciences, Providence Medical Foundation, Providence Saint Johns Medical Foundation.
At a glance
- Clinicians registered here
- 15
- Physicians (MD and DO)
- 10
- Specialties
- 9
- Industry payments to them, 2025
- $85,350
Specialties here
Who practices here
15 clinicians
- Alan Borsari, M.D. Cardiology
- Andrea Pribac, ANCP-BC Nurse Practitioners
- Bing-lo Chang, M.D. Family Medicine · Suite 3200
- David J. Park, M.D. Medical Oncology · Suite 2200
- Dechen Dolkar, MD Radiation Oncology · Suite 1500
- James L. Benoit, M.D. Family Medicine · Suite 3200
- Natalie P. Valle, MSN-FNP-C, MPH Nurse Practitioners
- Patricia Martin, NP-C Nurse Practitioners
- Philip M. Molina, DPT Physical Therapists · Suite 3100
- Robina M. Smith, M.D. Surgical Oncology · Suite 3100
- Roy L. Panares, MD Hematology & Oncology · Suite 2200
- Samuel Maldonado JR., BOCO Orthotist · Suite 1200
- Sanjay Sharma, M.D. Medical Oncology · Suite 2200
- William Lawler, MD Hematology & Oncology · Suite 2200
- Ynolde F. Smith, DO Family Medicine · Suite 3200
Hospitals and medical groups at this address
- Providence Medical Foundation 4 of its clinicians here 1,466
- Pacific Interventional Neurosciences 3 of its clinicians here 12
- Providence Medical Foundation 2 of its clinicians here 1,466
- Providence Saint Johns Medical Foundation 1 of its clinicians here 281
From Medicare Care Compare. Numbers on the right are each organization’s clinicians in total.
Industry payments
Drug and device makers reported $85,350 in general payments to 8 clinicians at this address in 2025.
- Sanjay Sharma, M.D. $73,881
- David J. Park, M.D. $8,731
- Roy L. Panares, MD $1,763
- Natalie P. Valle, MSN-FNP-C, MPH $461
- William Lawler, MD $187
- Dechen Dolkar, MD $175
- Robina M. Smith, M.D. $132
- Andrea Pribac, ANCP-BC $20
CMS Open Payments (meals, speaking, consulting and similar; not research). A payment is not evidence of wrongdoing.
Industry-funded research
4 clinicians here are named as investigators on industry-funded studies ($1.0M in research payments reported in 2025).
- David J. Park, M.D. 26 studies $827,026
- Sanjay Sharma, M.D. 3 studies $129,916
- William Lawler, MD 3 studies $50,865
- Roy L. Panares, MD 2 studies $15,250
Research payments usually go to the hospital or research site, not to the investigator personally.
Organizations registered here
- St Jude Radiology Medical Grp, Inc Radiology
- St Jude Hospital Yorba Linda Family Medicine
Sources: CMS NPPES NPI Registry (who is registered at this address, as each clinician reported it), Medicare Care Compare (hospitals and groups), CMS Open Payments 2025. Addresses can be out of date; call before visiting.