
Age Management Boston
Quick Facts
| Practice Type | Concierge |
| Doctors | James Edward Katz M.D., MPH, Preventive Medicine, Robert Nadelberg MD, Preventive Medicine |
About
At Age Management Boston, Drs. James Edward Katz and Robert Nadelberg have spent nearly two decades building one of Boston's earliest preventive medicine practices. The two physicians combine conventional medicine with functional medicine, hormone optimization, nutrition, exercise, and sleep science. Every patient program begins with a detailed medical history, comprehensive lab testing, and individualized follow-up care.
The practice identifies each patient's unique metabolic footprint and builds a personalized health plan from those findings. Clinical priorities include cardiovascular disease prevention, diabetes prevention, cognitive decline prevention, and hormone replacement for both men and women. Age Management Boston operates from its main office in Boston, a functional medicine location in Brookline, and a Botox services site in Charlestown. The practice holds limited spaces for new patients on monthly, quarterly, or annual subscription plans. Both physicians bring more than 30 years of clinical experience to every patient they see.
Details
Address
20 Park Plaza, Suite 804, Boston, MA 02116
Phone
(978) 888-7999Website
Visit websiteMembership Details
Limited spaces are now available for new patients interested in private concierge medicine, on a monthly, quarterly, or annual subscription basis.
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Frequently Asked Questions
Age Management Boston currently holds limited spaces for new patients. You can join on a monthly, quarterly, or annual subscription basis. Contact the practice directly to ask about current availability and to discuss which plan fits your needs.
Membership gives you access to a comprehensive, personalized health program built around your unique metabolic profile. The practice conducts detailed medical history reviews and comprehensive lab testing to design your plan. Services include preventive medicine, hormone replacement therapy, nutrition counseling, exercise programming, sleep improvement, and more.
Age Management Boston operates as a private concierge practice. The subscription model covers the personalized care services the practice provides. Patients should contact the practice directly for specific details about insurance and billing.
The practice offers in-office VO2 max testing to assess cardiovascular fitness. It also offers home sleep apnea testing for patients with sleep concerns. Comprehensive lab work forms the foundation of every individualized health program.
Yes. Age Management Boston offers hormone replacement therapy for both men and women. Both physicians use evidence-based monitoring to guide hormone programs. Therapy is tailored to each patient's lab results and health history.
Yes. Cognitive decline prevention is a core clinical focus at Age Management Boston. The practice also addresses cardiovascular disease prevention and diabetes prevention. Each program uses evidence-based medicine informed by more than 30 years of clinical experience per physician.
The main office sits at 20 Park Plaza, Suite 804, in Boston. The practice also operates a functional medicine location at 1330 Beacon Street, Suite 354, in Brookline. Botox services are available at Joy Skin Atelier, 24 Cambridge Street, in Charlestown.
Yes. Dr. James Katz and Dr. Robert Nadelberg consult with each other to create individualized health programs for patients. Each patient benefits from the combined clinical perspective of both physicians. Together they bring more than 30 years of experience each to patient care.
Education sits at the center of the practice's approach. The physicians believe most health decisions happen outside the exam room. They shape their advice to be clear, practical, and relevant to each patient's values and lifestyle.
Practice last updated March 21, 2026

