Summary

Dr. Paul Castello is an orthopedic surgeon who has dedicated 37 years to helping patients with bone, joint, and muscle conditions. He earned his medical degree from Vanderbilt University School of Medicine and completed his residency training at the United States Army Medical Center. Dr. Castello speaks both English and Spanish, making him accessible to a diverse patient community.

Dr. Castello practices at Marian Regional Medical Center and Adventist Health Sierra Vista, with locations in Santa Maria and San Luis Obispo, California. He specializes in treating conditions such as osteoarthritis, joint pain, and rotator cuff disorders. His surgical expertise includes meniscus repair, arthroscopic procedures, and shoulder stabilization surgeries. Patients have given him an average rating of 4.1 out of 5 stars on Vitals, reflecting their confidence in his care.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.1
  • 37 years of experience
  • speaks English, Spanish
  • United States Army Medical Center
  • 6 written reviews
  • 1 specialty
  • 15 areas of expertise
  • 1 board certification
  • 2 hospital affiliations
  • 3 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Paul Henry Castello has 3 locations

Central Coast Orthopedic Medical Group

2342 Professional Pkwy Ste 200Santa Maria, CA 93455
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Marian Regional Medical Center

1400 E Church StSanta Maria, CA 93454

Adventist Health Sierra Vista

1010 Murray AveSan Luis Obispo, CA 93405

Compare with Similar Doctors

Dr. Paul Henry Castello, MD
Dr. Michael Klassen, MD
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Dr. Paul Henry Castello, MDDr. Michael Klassen, MDDr. Nicholas Manes Caggiano, MDDr. David Dennison Book, MD
Orthopedic SurgeryOrthopedic SurgeryOrthopedic SurgeryOrthopedic Surgery
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.1 
4.9 
37 Years of Experience 37 Years of Experience 15 Years of Experience 51 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English
Santa Maria , CAMonterey , CASan Luis Obispo , CASanta Maria , CA
Med School: Vanderbilt University School Of Medicine Med School: David Geffen School of Medicine - UCLA Med School: Drexel University College Of Medicine Med School: University Of California Irvine School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Paul Henry Castello

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Paul Henry Castello has the following specialty

Specialty Expertise

Dr. Paul Henry Castello has the following 15 areas of expertise

  • Arthroscopy
  • Bone Fracture
  • Carpal Tunnel Syndrome
  • Herniated Disc
  • Hip Osteoarthritis
  • Joint Pain/Swelling
  • Joint Replacement
  • Knee Osteoarthritis
  • Knee Surgery
  • Laminectomy
  • Osteoarthritis
  • Osteoarthritis (Hand and Wrist)
  • Scoliosis
  • Sports Medicine
  • Surgery

Certifications, License, & Education

37 Years Experience

Dr. Paul Henry Castello holds an expired medical license in the state of California.

Medical License

Medical Doctor with an expired medical license in the state of California that expired in 2026.

Education & Training

Residency

Completed their residency at United States Army Medical Center.

Medical School

Graduated from Vanderbilt University School Of Medicine in 1989.

NPI Number

Dr. Castello's NPI number is 1669434510.

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Frequently Asked Questions

Which hospitals is Dr. Paul Castello affiliated with?
Dr. Paul Castello is affiliated with Marian Regional Medical Center and Adventist Health Sierra Vista.
Does Dr. Paul Castello accept my insurance?
You can see the insurance plans that Dr. Paul Castello accepts on their Vitals profile.
Is Dr. Paul Castello accepting new patients?
Dr. Paul Castello is accepting new patients on Vitals. View Dr. Paul Castello's profile on Vitals to make an appointment.
Does Dr. Paul Castello accept virtual/telehealth appointments?
Dr. Paul Castello has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Paul Castello's office located?
Dr. Paul Castello's office is located at 2342 Professional Pkwy Ste 200, Santa Maria, CA, 93455.

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