Robert L Rosenberg, MD, FACR in Baltimore: Solo Rheumatology Practice With Direct-Access Rheumatology Nurse
Robert L Rosenberg, MD, FACR, CCD is a solo rheumatology practice in Baltimore offering consultation and treatment for patients with autoimmune, inflammatory, and systemic rheumatic disease, without requiring a primary care physician referral in all cases.
What the practice actually is
Dr. Rosenberg is a board-certified rheumatologist with dual credentials in rheumatology and clinical bone densitometry (CCD). He operates independently, not as part of a hospital system or large multispecialty group. The practice maintains a rheumatology nurse on staff to support patient management and treatment education. The size and scope position it as a resource for patients seeking a smaller-scale, individualized approach to chronic rheumatic conditions, distinct from hospital-affiliated rheumatology departments that are often embedded in systems like Johns Hopkins or University of Maryland Medical System.
Services and typical appointment structure
The practice handles primary rheumatologic diagnoses including rheumatoid arthritis, systemic lupus erythematosus (SLE), vasculitis, polymyalgia rheumatica, and other connective tissue and inflammatory joint diseases. Dr. Rosenberg also provides bone density assessment and osteoporosis management, leveraging his CCD credential. Biologic therapy initiation and management, a hallmark of modern rheumatology, is available within the practice.
Specific pricing information is not publicly detailed online. Patients should confirm current fees and payment terms directly with the office, as rheumatology consultation rates vary widely and may differ based on whether you are an established or new patient. Many rheumatology practices charge between $250 and $400 for an initial consultation; insurance acceptance and out-of-pocket responsibility depend on individual plans.
How this compares to other Baltimore rheumatology options
Baltimore's rheumatology landscape includes both hospital-integrated practices and independent offices. Johns Hopkins offers rheumatology through its health system, with the advantage of integrated imaging and hospital resources but often longer scheduling delays and more formal referral requirements. University of Maryland Medical System's rheumatology department operates similarly. Both are larger and may have greater subspecialty depth (e.g., lupus nephritis clinics) but less flexibility for rapid access or personalized attention.
Independent practices like Rosenberg's trade system integration for continuity. You see the same provider across visits, treatment plans are not divided among multiple institutions, and the practice can often schedule new patients more quickly. This suits patients who value direct communication with their rheumatologist and prefer not to navigate a multi-institutional system. Hospital-based rheumatology is more appropriate if you need inpatient coordination, advanced imaging facilities immediately accessible, or specialist subspecialties under one roof.
Who this practice suits and who it does not
Solo practice rheumatology works best for patients with uncomplicated inflammatory arthritis, established diagnoses requiring ongoing management, and those seeking a consistent, accessible provider. Patients on stable biologic or synthetic DMARD therapy often thrive in this setting. It also suits those with insurance that does not require system-specific affiliation or those willing to coordinate care across providers when needed.
The practice is less suitable for complex inpatient rheumatology (requiring hospitalization), emergent vasculitis with organ involvement, or patients who require extensive subspecialty coordination within a single institution. High-complexity connective tissue disease (especially with multiorgan involvement) is often better managed within hospital systems where rheumatologists have direct access to intensive care, nephrology, pulmonology, and cardiology.
What the first visit involves
A new-patient rheumatology appointment typically spans 45 to 90 minutes. Expect a thorough history of joint complaints, previous diagnoses, lab results, and imaging studies. Dr. Rosenberg will perform a physical examination, assess joint swelling and range of motion, and review existing laboratory work (ANA, RF, anti-CCP, inflammatory markers). You should bring all prior rheumatology records, imaging results, and a list of current medications.
If you have not yet been diagnosed, the visit may include discussion of initial lab work and imaging; diagnosis is rarely confirmed in a single appointment. If you are established on therapy, the visit will focus on response to treatment, adverse effects, and any needed adjustments. The rheumatology nurse available in the practice may assist with patient education, especially if biologics are started or adjusted.
Hours, location, and parking
The practice is located in Baltimore. Office hours and parking details should be confirmed directly with the office, as these vary. Rheumatology practices often operate during business hours (9 a.m. to 5 p.m., Monday through Friday) but may have limited evening or Saturday availability; confirm before scheduling.
Insurance acceptance and referral requirements are best verified at the time of scheduling, as they can change.
Why this practice matters in Baltimore
Rosenberg's solo practice fills a specific niche for Baltimoreans seeking direct-access rheumatology without the scheduling delays and system navigation of large hospital networks. Continuity of care and rapid access to your own rheumatologist are advantages that matter most to patients with stable disease requiring regular monitoring and adjustment.

