IV Therapy Clinic Accepting New Patients in Columbia, MD
New patients in Columbia, MD, can turn to Jean Walter Infusion Center for physician-led infusion care designed around their prescribed treatment needs. Founded by Dr. Nasser Nasseri, MD, a board-certified rheumatologist, the center offers infusion therapy, IVIG, and injection treatments in a setting focused on attentive monitoring, comfort, and coordinated care for chronic and complex conditions. For more information, contact us or book an appointment online. We are conveniently located at 5500 Knoll North Dr, Suite 250A, Columbia, MD 21045.


Table of Contents:
What medical conditions may be treated with infusion therapy in Columbia, MD?
Can new patients receive IVIG therapy at an infusion center in Columbia?
How is an infusion treatment plan customized for an individual’s medical needs?
Can infusion therapy be used as part of ongoing care for autoimmune or inflammatory conditions?
What Specialized Infusion Services Does Jean Walter Infusion Center Provide for New Patients in Columbia?
At the Jean Walter Infusion Center in Columbia, MD, we specialize in providing advanced infusion therapy to patients who require medications or fluids delivered directly into the bloodstream via an intravenous (IV) line. Our state-of-the-art facility is equipped to serve individuals with a variety of complex medical conditions who need personalized and attentive care.
Comprehensive Care for a Wide Range of Conditions
Infusion therapy at Jean Walter Infusion Center is commonly used to manage autoimmune and inflammatory conditions such as rheumatoid arthritis, lupus, multiple sclerosis, and Crohn’s disease. Many patients with these diagnoses benefit from biologic medications or immunosuppressants that are most effective when administered intravenously, helping to control immune system activity and reduce inflammation.
Tailored Solutions for Chronic and Acute Needs
Patients with chronic illnesses such as heart failure, dehydration, or gastrointestinal disorders may receive essential fluids, electrolytes, or nutrients through our infusion services. We also administer iron infusions for those with anemia, IV bisphosphonates for osteoporosis, and IV immunoglobulin therapy for certain neurological disorders.
In addition, our infusion center supports patients with severe allergies or asthma, offering biologic medications that are infused directly for maximum therapeutic effect.
Expertise, Comfort, and Safety
At Jean Walter Infusion Center, we are committed to delivering safe, monitored, and individualized care. Our infusion therapy services are provided by a dedicated team of healthcare professionals in a welcoming outpatient setting, designed to ensure patient comfort and peace of mind.
At Jean Walter Infusion Center, new patients seeking intravenous immunoglobulin (IVIG) therapy are welcomed with expert care and a personalized approach. If you have a valid medical indication and a prescription from your healthcare provider, you may be eligible to receive IVIG therapy at our Columbia location.
Before starting IVIG treatment, our experienced medical team will review your medical history, coordinate any necessary diagnostic tests, and work closely with your referring physician to ensure IVIG is the right choice for your condition. Once therapy is recommended, your healthcare provider will send an order directly to Jean Walter Infusion Center, where our registered nurses and infusion specialists will administer your treatment in a comfortable, controlled environment.
Our staff will carefully assess you for any contraindications, explain each step of the procedure, and closely monitor you for potential side effects during your infusion. To ensure your safety, we may also request baseline laboratory tests or additional evaluations as part of your initial assessment.
Please note that insurance coverage and pre-authorization are often required before your first IVIG infusion can be scheduled. Our administrative team at Jean Walter Infusion Center will help guide you through the insurance process and answer any questions you may have.
If you are interested in IVIG therapy, we encourage you to speak with your physician or contact Jean Walter Infusion Center directly to discuss your eligibility, the referral process, and any preparations needed before your first visit. We are dedicated to providing compassionate, comprehensive infusion care to all our patients.
At Jean Walter Infusion Center, every infusion treatment plan is meticulously tailored to address each patient’s unique medical needs. Our process begins with a comprehensive evaluation conducted by our experienced medical team. We thoroughly assess your diagnosis, overall health, and medical history—including any previous reactions to medications, existing conditions, and current therapies—to ensure the most effective and safe course of treatment.
Based on this personalized assessment, our providers select the optimal medication, determine the appropriate dosage, and establish the frequency and duration of infusions required to achieve the best possible therapeutic outcome. When necessary, we utilize advanced laboratory testing and diagnostic imaging to further refine your treatment plan, taking into account important factors such as age, weight, kidney and liver function, and potential drug interactions.
Throughout your infusion therapy at Jean Walter Infusion Center, you will be closely monitored by our skilled clinical staff. We vigilantly observe for any side effects or adverse reactions, making adjustments to your treatment plan as needed to respond to changes in your condition or how you are responding to therapy.
We also recognize the importance of your preferences, lifestyle, and logistical needs. Whether you receive treatment in our state-of-the-art infusion center or coordinate care for home infusions, our goal is to maximize your comfort and make your treatment experience as smooth as possible. Our team provides thorough education about your infusion therapy, including what to expect, how to recognize potential side effects, and when to seek help—empowering you and your caregivers every step of the way.
At Jean Walter Infusion Center, our individualized approach ensures that your infusion treatment plan is not only safe and effective but also aligned with your overall health and personal treatment goals. Your well-being and satisfaction are our top priorities.
At Jean Walter Infusion Center, infusion therapy is an integral part of the comprehensive care we provide for patients with a variety of autoimmune and inflammatory conditions. Infusion therapy involves administering medications directly into the bloodstream through an intravenous (IV) line, allowing for rapid and effective delivery—especially for drugs that may not be available or as effective in pill form.
Many of our patients living with conditions such as rheumatoid arthritis, lupus, multiple sclerosis, Crohn’s disease, ulcerative colitis, and psoriasis benefit from the advanced therapies offered at our center. The medications we administer via infusion often include biologics—targeted therapies designed to block specific immune system pathways that drive inflammation and tissue damage. These treatments can help control symptoms, reduce the frequency of flare-ups, and slow disease progression, particularly when other treatments have not provided sufficient relief.
At Jean Walter Infusion Center, all infusions are administered in a comfortable, state-of-the-art medical setting under the close supervision of our experienced healthcare professionals. We tailor infusion schedules and durations to each patient’s unique needs, taking into account their specific medication and response to treatment. Our team remains vigilant for any potential risks, such as allergic reactions, IV site infections, or medication-related side effects, ensuring that every patient receives the safest and most effective care possible.
Infusion therapy at Jean Walter Infusion Center offers a valuable option for patients managing autoimmune or inflammatory diseases—especially when oral medications or other standard treatments have not been adequate. We encourage you to consult with your healthcare provider or speak with one of our specialists to learn if infusion therapy is appropriate for your condition, and to discuss the potential benefits and risks involved.
At Jean Walter Infusion Center, Dr. Nasseri, MD and his team specialize in delivering advanced infusion therapies with a patient-centered approach. Our facility is dedicated to providing new patients with a comprehensive range of intravenous (IV) treatments tailored to their specific medical needs, all in a comfortable and supportive environment.
Our highly trained team administers specialized infusions for a variety of conditions, including:
• Autoimmune Disorders (such as rheumatoid arthritis, lupus, and multiple sclerosis)
• Neurological Diseases
• Rheumatologic Illnesses
• Gastrointestinal Conditions (including Crohn’s disease and ulcerative colitis)
• Anemia (with iron infusions)
• Chronic Inflammatory Diseases
Jean Walter Infusion Center offers biologic medications, monoclonal antibody therapies, and intravenous immunoglobulin (IVIG), all delivered under the supervision of experienced infusion nurses and board-certified physicians. We focus on providing safe, efficient, and personalized care plans for each patient, always prioritizing your comfort and therapeutic outcomes.
For patients requiring ongoing or complex infusion regimens, our facility is fully equipped to support your long-term needs. We work in close coordination with your referring physicians to ensure seamless continuity of care and optimal results.
Whether you are starting infusion therapy for the first time or transferring care, Jean Walter Infusion Center is committed to guiding you every step of the way with expertise, compassion, and the highest standard of medical care. For more information, contact us or book an appointment online. We are conveniently located at 5500 Knoll North Dr, Suite 250A, Columbia, MD 21045. We serve patients from Columbia MD, Ellicott City MD, Laurel MD, Clarksville MD, Fulton MD, Edgewater MD, and surrounding areas.
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Additional Services We Offer


- Infusion Therapy
- Injection Treatments
- Intravenous Immunoglobulin Therapy
- Medical Conditions
- Asthma
- Crohn’s Disease
- Fibromyalgia
- Gout
- Inflammatory Eye Disease
- Inflammatory Skin Disease
- Iron Deficiency
- Lupus
- Multiple Sclerosis
- Myositis
- Osteoporosis
- Rheumatoid Arthritis
- Ulcerative Colitis
- Vasculitis
- IVIG Infusions
- Platelet-Rich Plasma (PRP)



