Innovative, attentive, and effective. Dr Christian knows how to look at the big picture. He is compassionate and understanding and focused on helping you achieve your goals. You never feel rushed and always feel heard. He is truly one of a kind and I would highly recommend him.
PHYSICIAN-LED METABOLIC OPTIMIZATION
When Diet and Exercise Stop Working
Weight gain is rarely a willpower problem.
Many patients come to us after years of eating well and training hard with little to show for it. We test for insulin resistance, blood sugar, thyroid, hormone imbalance, and inflammation, then treat what we find, with GLP-1 medication when it is appropriate.
UNDERSTANDING METABOLIC HEALTH
What Is Metabolic Optimization?
A physician-led approach to improving how your body produces, stores, and uses energy.
Metabolism is far more than calories burned. It is the complex network of hormones, cellular energy production, insulin signaling, muscle mass, sleep quality, stress physiology, and nutritional status that determines how efficiently your body functions.
When these systems become impaired, weight gain, fatigue, cravings, brain fog, declining performance, and metabolic disease often follow.
Insulin Resistance
Impaired glucose regulation that promotes fat storage, persistent cravings, and energy crashes throughout the day.
Hormonal Imbalances
Thyroid dysfunction, cortisol excess, and sex hormone deficiencies that slow metabolism and impair body composition.
Metabolic Slowdown
Reduced metabolic flexibility and cellular energy production that make sustainable weight loss increasingly difficult.
Chronic Inflammation
Persistent inflammatory signaling that drives insulin resistance, depletes energy, and accelerates metabolic dysfunction.
It's Rarely About Willpower
Many people blame themselves when the real problem is biology.
Most people have been told the same story: Eat less. Move more. Try harder. Yet despite real effort, the weight returns. Energy declines. Cravings persist. Progress stalls. The reality is that many people are not struggling because they lack discipline.
Insulin resistance pushes the body to store fat and crave carbohydrates. A sluggish thyroid slows everything down. Poor sleep and chronic stress disrupt hunger signals. Chronic inflammation drains energy and slows recovery.
At Aether Medicine, we test for each of these and treat what we find.
Insulin Resistance
Hormonal Imbalances
Chronic Inflammation
Poor Sleep
Stress Physiology
Metabolic Adaptation
Mitochondrial Dysfunction
Loss of Muscle Mass
Is This Program Right For You?
Common Challenges
- Difficulty losing weight despite diet and exercise
- Persistent abdominal fat
- Low energy and chronic fatigue
- Sugar or carbohydrate cravings
- Brain fog and poor concentration
- Poor sleep quality
- Hormonal imbalances
- Insulin resistance or prediabetes
- Metabolic slowdown
- Loss of muscle mass
- Post-meal energy crashes
- Frustration with repeated weight regain
Potential Outcomes
- Sustainable fat loss
- Improved metabolic efficiency
- Increased energy and vitality
- Better blood sugar regulation
- Reduced cravings and appetite control
- Enhanced body composition
- Improved insulin sensitivity
- Better sleep quality
- Increased muscle preservation
- Improved mental clarity
- Better long-term metabolic health
- Greater confidence and quality of life
Conditions We Address
Metabolic Syndrome
Insulin Resistance
Pre-Diabetes
PCOS
Thyroid Dysfunction
Stubborn Weight Gain
Obesity
Hormonal Imbalance
We Look Beyond The Scale
Understanding why your metabolism is struggling is the first step toward restoring it.
Hormones
Testosterone, estrogen, progesterone, thyroid hormones, cortisol, and DHEA all influence metabolism, appetite, recovery, and body composition.
Insulin & Blood Sugar
We assess insulin resistance, glucose regulation, metabolic flexibility, and early metabolic dysfunction before it progresses to disease.
Body Composition
Weight alone tells an incomplete story. We evaluate muscle mass, visceral fat, and body composition to guide treatment.
Inflammation
Persistent inflammation can impair metabolism, recovery, energy production, and fat loss.
Sleep & Recovery
Poor sleep affects hormones, appetite regulation, insulin sensitivity, and overall metabolic function.
Cellular Energy Production
Healthy mitochondria are essential for energy, performance, recovery, and long-term metabolic health.
WEIGHT LOSS IS NOT THE GOAL
Weight Loss Is Not The Goal Metabolic Health Is
The number on the scale is only one measure of health. Our focus is improving the biological systems that influence how you age, perform, recover, and thrive. When metabolic health improves, body composition often follows.
- Improved Insulin Sensitivity
- Reduced Inflammation
- Better Muscle Mass Preservation
- Improved Recovery Capacity
- Enhanced Energy Production
- Better Cardiometabolic Health
- Improved Longevity Potential
- Greater Physical Performance
What To Expect
Your journey follows a structured, personalized process designed for sustainable results.
Comprehensive Evaluation
Advanced laboratory testing, body composition analysis, medical history review, symptom assessment, and goal setting.
01
02
Personalized Strategy
Creation of a customized plan that may include nutrition, exercise, metabolic therapies, supplementation, hormone optimization, peptides, or GLP-1 medications when appropriate.
Implementation
Begin treatment with ongoing physician oversight, accountability, and support.
03
04
Optimization
Continuous monitoring and program refinement based on laboratory results, body composition changes, symptoms, and progress.
STEP 01
Comprehensive Evaluation
Advanced laboratory testing, body composition analysis, medical history review, symptom assessment, and goal setting.
STEP 02
Personalized Strategy
Creation of a customized plan that may include nutrition, exercise, metabolic therapies, supplementation, hormone optimization, peptides, or GLP-1 medications when appropriate.
STEP 03
Implementation
Begin treatment with ongoing physician oversight, accountability, and support.
STEP 04
Optimization
Continuous monitoring and program refinement based on laboratory results, body composition changes, symptoms, and progress.
Every treatment plan is personalized to your unique needs and goals. Your timeline may be adjusted based on your individual response.
Meet Your Physician
A comprehensive approach to metabolic health, performance, and longevity.
Dr. Asare B. Christian is a board-certified physician specializing in longevity medicine, metabolic health, regenerative medicine, and performance optimization.
Drawing upon training from Johns Hopkins University, Harvard Medical School, Harvard School of Public Health, and MIT Sloan, Dr. Christian combines evidence-based medicine with advanced diagnostics to identify the biological factors limiting health and performance.
Rather than simply prescribing medication, he focuses on restoring the systems that influence metabolism, energy production, body composition, recovery, and healthy aging.
His goal is not simply helping patients lose weight. His goal is helping patients build healthier, stronger, more resilient bodies capable of performing at a high level for decades to come.
Johns Hopkins UniversityHarvard Medical SchoolHarvard School of Public HealthMIT SloanBoard-Certified PM&RABAARM Board-Certified Longevity Medicine
MEET DR. CHRISTIANMeet Your Physician
A comprehensive approach to metabolic health, performance, and longevity.
Dr. Asare B. Christian is a board-certified physician specializing in longevity medicine, metabolic health, regenerative medicine, and performance optimization.
Drawing upon training from Johns Hopkins University, Harvard Medical School, Harvard School of Public Health, and MIT Sloan, Dr. Christian combines evidence-based medicine with advanced diagnostics to identify the biological factors limiting health and performance.
Rather than simply prescribing medication, he focuses on restoring the systems that influence metabolism, energy production, body composition, recovery, and healthy aging.
His goal is not simply helping patients lose weight. His goal is helping patients build healthier, stronger, more resilient bodies capable of performing at a high level for decades to come.
Johns Hopkins University·Harvard Medical School·Harvard School of Public Health·MIT Sloan·Board-Certified PM&R·ABAARM Board-Certified Longevity Medicine
MEET DR. CHRISTIANTHE AETHER MEDICINE DIFFERENCE
Why Aether Medicine Is Different
Most weight loss programs focus on the symptom. We focus on the cause.
Traditional Weight Loss Programs
Aether Medicine
Focus on scale weight
Focus on metabolic health
Generic plans
Personalized programs
Medication only
Comprehensive strategy
Minimal testing
Advanced diagnostics
Short-term results
Long-term healthspan
Reactive care
Proactive optimization
Limited physician involvement
Physician-led care
PATIENT STORIES
Real People. Real Results.
Hear directly from patients who chose a precision medicine approach to their health.
5.0
Top Rated Service
verified with 101 reviews
Anonymous Patient
Dr. Christian is a friend and former colleague that I would trust with my life and those of my family. His professional skill and ethic in the field of physical medicine and rehab is truly special. His dedication to improving access to healing is one to be honored!
Dr Christian and his practice are hands down one of the best. His holistic approach to medicine is something you rarely see in healthcare. As a Physical Therapist, I often refer patients to physicians to collaborate and my number one answer is Dr. Christian at Aether Medicine. The time, care, and determination he shows to his patients is uncanny. Recommend 10/10.
Dr Christian has been my doctor for several years now. I was unable to walk when I first met him. 5 years later I am able to walk and I am again a functioning beyond anything I would have dreamt would be possible. I am walking again and also driving. I'm able to live my life again. Please allow Dr. Christian help you should you need his guidance.
Dr Asare Christian is taking care of my great aunt Inez who will be turning 102 years old this year. He has been very caring and compassionate. She has shown improvement since the treatment and continues to assist with her ADL's and gentle exercises. I would highly recommend Dr Christian to anyone who is experiencing pain.
Dr Christian is FANTASTIC! Very knowledgeable and works very well with his patients on trying to create well rounded approach to their health and wellness. Highly recommend him to anyone looking for help!
If you are looking for someone to truly listen to you as a patient, you need to schedule a visit with Dr. Christian. He does not simply type symptoms into his laptop and wait for the program to instruct how to treat your illness. He understands you are an individual, and considers all aspects of your health. He treats you as a whole person, not a list of symptoms. If you have been frustrated by the health care system, and have yet to find relief for your pain, I highly recommend Dr. Christian and Aether medicine.
My wife experienced a concussion in a car accident a few years back and was treated by Dr. Christian. She could not move her neck left or right for a month along with terrible pain and headaches, which led to vision problems. From her first visit, Dr. Christian helped her get her neck moving side to side again. From that point until now, she feels that after going through all that, she has a normal life today thanks to his treatment. He truly cares about the patients, they are not just numbers or statistics to him. She is totally grateful to him for getting the pain under control and now at his new practice, the peptide therapy has helped her get her Polycystic Ovary Syndrome under control. This helps her with weight loss (down 58 pounds), and the PCOS symptoms have almost disappeared. She is grateful to have an amazing physician like him in her life, we are both very thankful for everything he has done for us!
Dr Christian is a fantastic pain management doctor. He looks at you holistically and is very compassionate and understanding. He listens to you and works with you to come up with the best treatment plan for you. Even if it requires referring you to another doctor. I have had 3 spine surgeries with constant epidurals and rhizotomies in between them. My last surgery was 3.5 years ago and afterwards Dr Christian came up with a new plan for my muscle spasms. It has been a life saver for me, as my falls had been less frequent for me and I haven't needed any additional therapy besides what I do at home. Plus the best part is, I do not want to be on narcotics yet and he respects that and treats me without ever needing to use a narcotic! He truly listens to you and works with you, to care for you! I wish there were more doctors like him!
Extraordinary. Brilliant. Innovative. Compassionate. He changed my life! Chronic cervical pain brought me to Dr. Asare B. Christian. For years doctors/surgeons restricted my movement and wrote pain prescriptions. I challenged Dr. Christian to help me eliminate the prescriptions (morphine), build the physical/mental strength to minimize the pain and live an active life. He became my partner on an amazing journey. We put together a plan for my recovery. He educated and encouraged me. He listened to my personal goals and got to know my family. He provided the latest practices and resources so I could accomplish what all the other doctors said was impossible. Dr. Christian's staff at Good Shephard are smart, dedicated, efficient, customer-centric professionals who treat each patient with warmth and kindness. I walk five miles every day. I dance, exercise, garden, do all the things I was told I should never do. He is, quite simply, remarkable.
Dr. Christian is hands down the best in the business. Not only in medicine, but healthcare. True reformative and proactive healthcare. His approach is integral, conscience, and thorough. He treats people like a human being and looks at ALL aspects of who you are to better understand how he can work WITH you to provide best outcomes. It's never just about the pain. It's about the body and how the mind perceives the pain. He equips all his clients with the tools to become your best self beyond the pain. If the pain is what brings you to Dr. Christian then consider yourself blessed. If you work with him and truly follow and use the tools and strategies he equips you with, prepare to be amazed that your quality of simply BEING renews itself and that you may even rise to new heights you never thought possible before you ever had the pain. It's possible. I promise. From one former chronic pain sufferer to another, not only is there hope with Dr. Christian on your team but a whole new world of wellness and possibilities.
Dr. Christian was very kind and thoughtful. His exam was thorough. He listened to my concerns and offered modalities to improve my condition that make good sense.
Dr. Christian is a very knowledgeable, compassionate and caring physician. He was very present when he met with my wife and me. You feel that he really cares and wants to help you heal. Highly recommended.
Physician-Led Safety & Monitoring
Every treatment plan is designed around effectiveness, safety, and long-term success.
Medical Standards & Monitoring
Physician supervision
Advanced laboratory monitoring
Individualized treatment adjustments
Ongoing communication and support
Evidence-based decision making
Understanding Potential Risks
Potential therapies may carry risks, side effects, or contraindications depending on the intervention selected.
All treatment recommendations are reviewed in detail during your consultation and continuously monitored throughout care.
Latest Articles
Latest From Our Blog
Evidence-based insights on longevity, hormones, and regenerative medicine — from our physicians.
Frequently Asked Questions
Comprehensive answers to help you make an informed decision
Metabolic optimization is physician-led testing and treatment of what drives weight gain, low energy, cravings, and blood sugar problems: insulin resistance, thyroid, hormones, inflammation, sleep, and muscle loss.
No. Weight loss is often a result, but the primary goal is fixing the metabolic problems underneath it: insulin resistance, blood sugar, thyroid, and hormones.
Not necessarily. Treatment is individualized and may or may not include GLP-1 medications such as semaglutide or tirzepatide. We decide together based on your labs and history.
Our focus is correcting underlying biology and creating sustainable lifestyle changes that support long-term success.
Most patients benefit from ongoing optimization and monitoring, though program length depends on individual goals.
Absolutely. Hormonal health and metabolic health are closely connected and are often addressed together.
Get Started
You've Tried Hard Enough
Maybe the issue isn't effort. Maybe it's biology. If you've spent years dieting, exercising, and doing everything you were told to do without achieving the results you deserve, it may be time for a deeper evaluation.
Prefer to call? Reach us at 484-806-1101
Telehealth Available
You do not have to live near Philadelphia to be our patient.
Hormone and metabolic care is mostly conversation, laboratory work and adjustment over time. All three travel well. Patients across Pennsylvania do this with us on video, with their blood drawn close to home.
Where this is available. Dr. Christian is licensed in Pennsylvania, so telehealth is available to patients who are in Pennsylvania at the time of the visit. If you are elsewhere, the office in the Philadelphia area sees patients in person.
- Step 1
A consult on video
Your history, your symptoms and what you want to change, with the physician rather than an intake form.
- Step 2
Labs drawn near you
We send the order to a draw site close to home. You do not travel for a blood test.
- Step 3
Results read together
We go through the panel on screen, and you leave with the plan written down rather than a portal message.
- Step 4
Follow-up on video
Re-testing and adjustments happen on the same schedule they would in the office.
Request a Consultation
Tell us about your health goals. We will contact you within 1 business day to schedule your consultation with Dr. Christian.
Your request has been received. We will contact you within 1 business day. For immediate questions, call 484-806-1101.