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Concierge
Internal Medicine

Banner Peak Health

Quick Facts

Practice TypeConcierge
LocationWalnut Creek
DoctorsWaheeda Hiller MD, Internal Medicine, Ari Katz MD, Internal Medicine, Lindsay Klein MD, Internal Medicine + 1 more
Year Founded2024
Panel Size250 patients per doctor

About

At Banner Peak Health, four physicians bring a collaborative approach to concierge internal medicine in Walnut Creek, California. Dr. Barry Rotman founded the practice formally in 2024, though he had practiced solo concierge medicine in the area since July 2007. Dr. Rotman, Dr. Ari Katz, Dr. Lindsay Klein, and Dr. Waheeda Hiller each cap their panels at 250 patients. That limit gives every member meaningful access and longer visits.

0" — pairing responsive primary care with advanced diagnostics and performance optimization. The practice runs an Outperform program built around eight key pillars of health. Diagnostics include Galleri multi-cancer screening, coronary artery calcium scoring, InBody composition analysis, continuous glucose monitoring, heart rate variability tracking, and advanced sleep studies. Physicians personally test new tools and technologies before recommending them to patients. Together, the four doctors share clinical knowledge, evaluate emerging research, and provide continuous coverage for their members.

Details

Same-Day Appointments
Max 250 patients per doctor

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Frequently Asked Questions

Banner Peak Health operates on a concierge membership model. Members pay a recurring fee that provides direct access to their physician, same-day urgent visits, longer appointments, and a comprehensive suite of preventive and diagnostic services. The practice moves beyond standard insurance-based care to offer advanced diagnostics and longevity-focused protocols that most conventional practices do not provide.

Banner Peak Health operates outside of insurance-based care for its membership services. The practice delivers diagnostics and treatments that standard insurance networks typically do not cover. Members may still carry insurance for specialist referrals, hospitalizations, or other needs outside the practice.

Each physician at Banner Peak Health caps their panel at 250 patients. That limit allows every member to reach their doctor quickly, receive unhurried visits, and build a genuine long-term relationship with their physician.

Yes. Banner Peak Health offers same-day urgent visits for members who need immediate care. Quick access during illness is a core part of the practice's concierge model.

The Outperform program addresses eight key pillars of health with the goal of helping patients reach peak performance and extend their healthspan. It goes beyond treating illness to include optimization protocols covering sleep, metabolic health, body composition, cardiovascular fitness, and more. The program pairs advanced diagnostics with personalized recommendations for each member.

Banner Peak Health offers a broad range of diagnostic tools, including Galleri multi-cancer screening, coronary artery calcium scoring, InBody body composition analysis, continuous glucose monitoring, heart rate variability tracking, and advanced sleep studies. Physicians evaluate and personally test new technologies before recommending them to patients.

Yes. Dr. Lindsay Klein leads the practice's women's health focus, with expertise in perimenopause, menopause, and hormone replacement therapy. Services include vaginal estrogen therapy, testosterone therapy for women, and menopausal hormone management. The practice treats this area as a clinical priority rather than an afterthought.

Prospective members can contact Banner Peak Health directly to inquire about availability and membership. Because each physician caps their panel at 250 patients, the practice encourages interested individuals to reach out early to secure a spot.

Yes. A core part of Banner Peak Health's model is physician collaboration. The four doctors share clinical knowledge, evaluate new research and technologies together, and provide continuous coverage for all members. No patient loses access to care when their primary physician is unavailable.

Practice last updated March 21, 2026