Concierge Internal Medicine in North Jersey

Personalized healthcare that meets your unique needs and goals.

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A haven for personalized medical care in North Jersey.

At Advanced Internal Medicine of North Jersey (AIM), Dr. Libby Joffe and Dr. Zhanna Branovan guide our practice with a simple yet profound philosophy: treat every patient as we would ourselves. We believe that a meaningful patient-physician relationship is essential for effective healthcare, ensuring your needs and expectations are always our top priority.

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Medical Services

Each service at Advanced Internal Medicine of North Jersey is designed to deliver top-tier medical care tailored to your unique needs, ensuring you achieve and maintain optimal health.

  • Experience personalized, on-demand healthcare with 24/7 access to your physician, ensuring convenience and peace of mind for all your health concerns.

    Learn more here.

  • We offer in-depth physical exams and wellness assessments to detect health issues early and provide lifestyle recommendations to improve and maintain your health.

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  • Whether you are experiencing a minor illness or a complex medical condition, we provide prompt and effective care. We understand the importance of timely intervention, so we ensure same-day appointments and thorough evaluations to address your immediate health concerns.

  • We offer tailored care plans for chronic conditions such as diabetes, hypertension, heart disease, and more. We work closely with you to manage symptoms, prevent complications, and enhance your quality of life. We believe in a proactive approach that includes regular check-ups, medication management, lifestyle counseling, and continuous support. Our goal is to empower you with the tools and knowledge needed to effectively manage your chronic conditions and enjoy a healthier, more fulfilling life.

    Learn more here.

  • Vitamin B12 injections are an excellent solution for those needing an energy boost or experiencing B12 deficiency. These injections help improve energy levels, support brain function, and aid in the production of red blood cells. B12 plays a crucial role in maintaining your overall health, particularly for individuals with certain dietary restrictions or absorption issues.

  • At AIM, we incorporate EKGs into your wellness exam to provide an additional layer of heart health monitoring. This test helps in diagnosing various heart conditions such as arrhythmias, heart attacks, and other cardiac abnormalities.

  • Receive expert guidance on maintaining a healthy diet and weight management. Our nutritional counseling supports your overall well-being and helps you make informed choices.

  • Spirometry is a quick, non-invasive procedure that provides valuable insights into your respiratory health, allowing for early detection and appropriate management of breathing disorders.

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About Our Practice

Two women who are doctors

Dr. Libby Joffe and Dr. Zhanna Branovan lead the team at Advanced Internal Medicine of North Jersey, bringing their expertise in internal medicine and comprehensive care to our practice. Our physicians are board-certified and have years of experience providing high-quality medical services.

Our practice offers a wide range of primary care services, including preventive care, chronic disease management, physical exams, vaccine administration, vitamin B12 infusions, and more. We also offer telemedicine options for virtual consultations and same-day appointments for urgent concerns.

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CONCIERGE MEMBERSHIP

You deserve the highest quality of care.

Here’s how we serve our patients:

  • Doctor with patient

    Same-Day or Next-Day Appointments

    We understand that your time is valuable. That’s why we offer same-day or next-day appointments with minimal to no wait times. You can expect prompt, efficient care without the usual delays.

  • Doctor with patient

    24/7 Direct Connection to Your Physician

    Your health is our top priority. We provide tailored medical care that focuses on your individual health needs and wellness goals. From managing chronic conditions to preventive care, we are committed to helping you achieve optimal health.

  • Another doctor with patient

    Coordination with Top Specialists

    Navigating the healthcare system can be daunting. We coordinate with top specialists in North Jersey and beyond to ensure you receive the best care possible. From referrals to follow-ups, we manage all aspects of your healthcare journey.

Hear from our patients

  • "The staff at Internal Medicine was efficient, courteous and moved with purpose. I had an EKG done in minutes; Dr. Libby Joffe saw me before and after that procedure."

    — Kenneth A. Shouler, PhD

  • "Dr. Branovan is a caring and compassionate physician. She cares about your well being and you are not just a number at her practice. She is one of the only doctors I have had that personally calls patients."

    — Anonymous

  • "Dr Joffe is an excellent, caring doctor. My husband and I have been patients for several years. Very little wait time. The office staff is always friendly and efficient."

    — Alma

  • "I have been seeing Dr. Branovan for more than 13 years. From the very first visit (where she took more than 30 minutes getting to know who I was) I felt extremely comfortable with her professionalism and caring attitude.”

    — Jim

  • "I was able to schedule an appointment within 2 days of calling the office. The staff was courteous and helpful. Dr Joffe was attentive, caring and professional. I appreciated the time that she took understanding who I was and her relaxed manner.”

    — Lana

  • “I've been employed with the Department for Persons with Disabilities, and have encountered Dr. Branovan on many occasions on my clients' behalf. Dr. Branovan is very thorough, intelligent, and accommodating. She provides our clients with the care and passion that they need.”

    — Tyrah M. Auston, DPD

  • "I am 60 years old and have seen numerous doctors in my years and Dr. Joffe is by far the very best! My health has never been better thanks to Dr. Joffe."

    — Bonnie

  • "Clean peaceful office. Dr Branovan is a wonderful PCP She takes very good care of me."

    - Advanced Internal Medicine Patient

  • "Fabulous doctor that cares and is thorough"

    - Advanced Internal Medicine Patient

  • "Dr. Bronavan is the best doctor ever. She has saved my husband twice. We are so grateful for her. Very caring!!!!"

    - Advanced Internal Medicine Patient

  • "Both my husband and I recently started seeing Dr. Joffe and we are very very happy."

    - Advanced Internal Medicine Patient

  • "My husband and I were in need of a new primary care doctor and were debating going the concierge route. We had a meet and greet with Dr. Joffe and we’re so happy to find a doctor that is actually still a doctor. Now this was only a meet and greet but her philosophy and personality was so refreshing. She was smart and sweet and clearly remembers what it’s like to be a patient. We are looking forward to having this doctor as our primary."

    - Advanced Internal Medicine Patient

The Blog

Tips from Dr. Joffe and Dr. Branovan

Blog
High Blood Pressure in Hot Weather: Risks and Remedies
High Blood Pressure in Hot Weather: Risks and Remedies

Dr. Libby Joffe and Dr. Zhanna Branovan, board-certified internal medicine physicians at Advanced Internal Medicine of North Jersey, offer compassionate, proactive care to help patients manage high blood pressure during the summer months, providing practical guidance, close monitoring, and heartfelt support for safe and confident living in every season.

Reassessing Your Health Goals Mid-Year: Adjustments That Work
Reassessing Your Health Goals Mid-Year: Adjustments That Work

Dr. Libby Joffe and Dr. Zhanna Branovan, board-certified internal medicine physicians at Advanced Internal Medicine of North Jersey, provide personalized, compassionate care to help patients reassess and realign their health goals mid-year, supporting lasting wellness at every stage of life.

Hydration Myths Debunked: A Smarter Approach to Staying Healthy This Summer
Hydration Myths Debunked: A Smarter Approach to Staying Healthy This Summer

Dr. Libby Joffe and Dr. Zhanna Branovan, board-certified internal medicine physicians at Advanced Internal Medicine of North Jersey, provide personalized care to help patients achieve and maintain overall health and wellness. Through one-on-one guidance, tailored treatment plans, and a proactive approach to prevention, they support individuals in optimizing their health, addressing medical concerns, and feeling their best year-round.

Healthy Barbeque Ideas for a Balanced Summer Feast
Healthy Barbeque Ideas for a Balanced Summer Feast

Dr. Libby Joffe and Dr. Zhanna Branovan,board-certified internal medicine physicians at Advanced Internal Medicine of North Jersey, help patients make healthier lifestyle choices through personalized concierge care. Whether you're navigating dietary changes, managing chronic conditions, or simply aiming to feel your best, their guidance supports balanced nutrition, preventive care, and sustainable habits, making everyday moments, like a summer BBQ, both enjoyable and health-conscious.

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Discover the difference personalized, concierge-level care can make in your life.

Contact us today to learn more or to schedule your initial consultation. We look forward to becoming your trusted partner in health.