Please use this guide to contact the people who can assist you with your needs.

• To schedule office visits please call Amy Vanderlinden at 650-995-1203.
• For general questions regarding your care or requests for letters please call Dr. Sobel’s medical assistant please call 650-851-4900, ext. 4977.
• If you need to speak with Dr. Sobel’s diagnostic scheduler please dial 650-995-1225.
• To fax information to Dr. Sobel or his staff, please fax to 650-995-1272.
• If you have questions regarding your bill please contact our billing department at 408-247-4900, extension 2234.
• For any emergencies or immediate assistance please contact our operators at 650-851-4900.

If you need to refill your prescription for medication please contact your pharmacy and have them contact us. This will expedite getting your refill processed.
Please note: prescriptions will not be refilled after4:00 pm on Friday and over the weekend or holiday.