William V. Jacobson, MD

The membership fee is separate from your insurance. Dr. Jacobson remains in-network with Medicare and most commercial insurance plans, and the practice bills insurance as usual for covered medical services. The membership fee does not replace insurance and does not cover office visit copayments or deductibles.

Yes. The practice offers same-day and next-day appointments. Because the panel stays small, Dr. Jacobson can see members promptly when something comes up, without routing patients to urgent care.

Members have access to a direct physician line that extends beyond regular business hours. Dr. Jacobson answers that line himself. Many after-hours concerns resolve with a single conversation with the physician who already knows your history.

Call the membership line at (914) 505-9966 or send a message through the contact page on the practice website. The team will walk you through what membership includes and answer every question before you decide.

No. The practice remains at 311 North Street, Suite 202 in White Plains, New York.

The practice covers family medicine, preventive care, chronic disease management, wellness planning, and care coordination. Members also receive a comprehensive annual visit, same-day or next-day appointment availability, and direct after-hours physician access.

Yes. Dr. Jacobson practices full-scope family medicine and has cared for multiple generations of the same Westchester families, from children to adults to aging parents.

The membership fee supports the features that define the concierge model: a smaller patient panel, longer appointments, direct physician communication including after hours, same-day access, and personalized wellness planning. Standard covered services continue to run through insurance as usual.