Summary

Dr. John Hayward is an oncology and hematology specialist who earned his medical degree from the Keck School of Medicine at the University of Southern California. He completed his residency at Tulare County General Hospital and brings four decades of experience treating patients with blood disorders and cancer. His extensive background spans 40 years in these specialized fields of medicine.

Dr. Hayward practices at multiple locations including Oakland and San Francisco, California, with affiliations at California Pacific Medical Center Davies Campus, Laguna Honda Hospital and Rehabilitation Center, and Zuckerberg San Francisco General Hospital and Trauma Center. He focuses on treating conditions such as cognitive impairment and high blood pressure. His expertise includes performing complete blood counts, white blood cell analysis, and CT scans to diagnose and monitor patient conditions. Patients have given him an average rating of 4.2 out of 5 stars.

AI-generated from data on this provider profile.

Quick Facts

  • 4.2
  • 40 years of experience
  • Tulare County General Hospital
  • 2 specialties
  • 9 areas of expertise
  • 2 board certifications
  • 5 hospital affiliations
  • 2 office locations
  • Male

Office Locations

Dr. John Alden Hayward has 2 locations

Wilma Chan Highland Hospital Campus

1411 E 31st StOakland, CA 94602

Compare with Similar Doctors

Dr. John Alden Hayward, MD
Dr. Curtis Chong, MD
Dr. Ellen Chuang, MD
Dr. Virginia Von Schaefer, MD
Dr. John Alden Hayward, MDDr. Curtis Chong, MDDr. Ellen Chuang, MDDr. Virginia Von Schaefer, MD
OncologyOncologyOncologyOncology
Accepts New Patients Accepts New Patients Accepts New Patients
4.2 
40 Years of Experience 23 Years of Experience 37 Years of Experience 43 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option Virtual Visit Available
Speaks Spanish, English Speaks English Speaks English
Oakland , CARedwood City , CAEmeryville , CASan Clemente , CA
Med School: Keck School Of Medicine Of The University Of Southern California Med School: Johns Hopkins University School Of Medicine Med School: Univ Of Chicago Division Of Biological Sciences Pritzker School Of Medicine Med School: Columbia University College Of Physicians & Surgeons
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. John Alden Hayward

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. John Alden Hayward has the following 2 specialties

Specialty Expertise

Dr. John Alden Hayward has the following 9 areas of expertise

  • Blood Cancer
  • Bone Marrow Transplant
  • Cancer
  • Chemotherapy
  • Hematology
  • Leukemia
  • Lymphoma
  • Myelofibrosis
  • Myeloma

Certifications, License, & Education

40 Years Experience

MEDICAL LICENSE

Medical Doctor, California, 2026, Active

EDUCATION & TRAINING

Residency

Tulare County General Hospital

Medical School

Keck School Of Medicine Of The University Of Southern CaliforniaGraduated in 1986

Similar doctors

Frequently Asked Questions

How can I make an appointment with Dr. John Hayward?
You can find contact information for Dr. John Hayward here on Vitals.
Is Dr. John Hayward accepting new patients?
Dr. John Hayward has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. John Hayward accept my insurance?
You can see the insurance plans that Dr. John Hayward accepts on their Vitals profile.
Does Dr. John Hayward accept virtual/telehealth appointments?
Dr. John Hayward has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. John Hayward affiliated with?
Dr. John Hayward is affiliated with California Pacific Medical Center Davies Campus, Laguna Honda Hospital And Rehabilitation Center, Zuckerberg San Francisco General Hospital And Trauma Center, Wilma Chan Highland Hospital Campus, and California Pacific Medical Center Mission Bernal Campus.

Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.