Metabolic Care That Looks Beyond the Numbers
Upstate Metabolic Health provides thoughtful, evidence-based care for patients navigating weight concerns, insulin resistance, diabetes, hormonal changes, fatigue, and other metabolic health challenges. Dr. Karen Zanni takes time to understand the factors beneath your symptoms, explain what your body may be communicating, and create a personalized plan that supports lasting health—not just short-term change.
“I created Upstate Metabolic Health because too many people are told to eat less, move more, or accept that their results are ‘normal’ even when they know something does not feel right.”
Karen Zanni, Phd, FNP-BC
MEET THE PROVIDER
Karen Zanni, PhD, FNP-BC
Karen Zanni believes meaningful healthcare begins with understanding the whole person—not simply treating a diagnosis. She founded Upstate Metabolic Health to create a practice where patients feel heard, respected, and empowered to take an active role in their health. Rather than relying on quick fixes, she works closely with each patient to understand the factors influencing their metabolism, weight, hormones, and overall wellness. Every visit is designed to provide the time, education, and support needed to build a personalized plan that is both realistic and sustainable.
As a board-certified Family Nurse Practitioner with a PhD, Dr. Zanni brings extensive experience in primary care, endocrinology, obesity medicine, chronic disease management, and preventive health. She is passionate about helping patients navigate conditions such as obesity, diabetes, insulin resistance, thyroid disorders, and other metabolic concerns using evidence-based care tailored to each individual’s needs. Whether you’re just beginning your health journey or looking for a long-term partner in your care, you can expect compassionate guidance, clear communication, and a collaborative approach focused on helping you achieve lasting improvements in your health and quality of life.
Services
Comprehensive Weight Management
Weight is only one piece of the metabolic health puzzle. Dr. Karen Zanni takes a personalized, science-backed approach that looks beyond calories to understand how hormones, nutrition, sleep, stress, activity, and underlying medical conditions influence your health. Together, you’ll build a realistic plan designed for sustainable, long-term success.
GLP-1 & Advanced Metabolic Therapies
For eligible patients, GLP-1 and GLP-1/GIP medications can be powerful tools when combined with comprehensive medical care. Dr. Zanni provides thoughtful evaluations, individualized treatment plans, ongoing monitoring, and education to help you use these therapies safely while addressing the lifestyle factors that support lasting results.
Personalized Metabolic Assessments
If you’ve struggled with weight changes, low energy, insulin resistance, or frustrating symptoms that don’t seem to have clear answers, a comprehensive metabolic evaluation can help uncover what’s driving them. By looking at the bigger picture, Dr. Zanni develops targeted care plans focused on improving your overall metabolic health—not simply treating symptoms.
Long-Term Metabolic Health Coaching
Improving your health isn’t about following a short-term program—it’s about creating lasting change. Through regular follow-up visits, education, accountability, and evidence-based guidance, Dr. Zanni partners with you every step of the way, helping you navigate challenges, celebrate progress, and make adjustments that support your health for years to come.
Insurance-Covered Care
Upstate Metabolic Health accepts Commercial, Medicaid, and Medicare Insurance Plans throughout the State of Massachusetts. Inquire for more details.
How It Works
1
Book an Appointment
Choose a secure appointment and complete your intake information before the visit. New patient appointments are scheduled for approximately 60 minutes so there is time to discuss your history, concerns, and goals.
2
Your Visit
You will meet directly with Dr. Zanni for a thorough conversation. Together, you will review your symptoms, previous efforts, medications, laboratory history, routines, and the health changes you would most like to make.
3
Follow-Up & Ongoing Care
You will receive a personalized plan with clear next steps. Follow-up visits may include laboratory review, medication adjustments, nutrition and lifestyle support, progress monitoring, and continued refinement of your care strategy.
Why Upstate Metabolic Health?
More Time to Understand the Full Picture
Metabolic concerns are rarely explained by a single number or symptom. Longer visits allow space to ask better questions, identify patterns, and understand what may be happening beneath the surface.
Evidence With a Human Perspective
Care is grounded in clinical evidence and informed by Dr. Zanni’s experience in primary care, obesity medicine, endocrinology, research, and chronic disease management—without losing the conversation that makes care personal.
Medication as One Part of the Plan
When medication is appropriate, it is paired with practical support for nutrition, movement, sleep, stress, and long-term metabolic health rather than treated as a stand-alone answer.
A Collaborative Long-Term Partnership
You are not expected to follow instructions without understanding them. Dr. Zanni explains the reasoning behind each recommendation so you can participate confidently in decisions about your care.
Conditions We Treat
Obesity & Excess Weight
Comprehensive medical weight management tailored to your health, goals, and lifestyle.
Insulin Resistance
Identify and address early metabolic changes before they progress to chronic disease.
Prediabetes & Type 2 Diabetes
Improve blood sugar control through lifestyle strategies, medications, and ongoing support.
Metabolic Syndrome
Treat the underlying combination of weight, blood sugar, blood pressure, and cholesterol concerns.
High Cholesterol
Reduce cardiovascular risk with personalized treatment plans and preventive care.
High Blood Pressure
Long-term management focused on protecting your heart, kidneys, and overall health.
Thyroid Disorders
Evaluation and management of thyroid conditions that may affect metabolism, energy, and weight.
Hormonal & Menopausal Weight Changes
Support for metabolic changes related to perimenopause, menopause, and other hormonal transitions.
Testimonials
“From my very first appointment, I felt like someone was finally listening. Karen took the time to explain what was happening with my metabolism, answered every question I had, and helped me create a plan that felt realistic for my life. I left feeling hopeful instead of overwhelmed.”
“I appreciated how personalized the care felt. Instead of focusing only on the number on the scale, we talked about nutrition, sleep, stress, and my overall health. Every visit has been thoughtful, encouraging, and focused on long-term success.”
“The entire experience has been supportive and judgment-free. I never felt rushed, and I always understood the reasoning behind my treatment plan. It’s reassuring to have a provider who truly partners with you and celebrates progress along the way.”