You've probably tried doing everything right. But generic advice produces generic results. Whether you're managing a diagnosis, reducing cardiovascular risk, or ready for a nutrition approach backed by your own labs — this is where the guesswork ends and concierge-level care begins.
Private nutrition care at the level your health deserves.
areas of focus:
- Type 2 diabetes & prediabetes
- Insulin resistance
- Cardiometabolic health & hypertension prevention
- Weight management, including GLP-1 support
- Obesity & metabolic syndrome
- Nutrient deficiencies
- Fatigue & low energy
- Long-term lifestyle support for high-risk patients
- Disordered eating & amenorrhea
- Stress & lifestyle balance
- Performance & athletic nutrition
- Healthy aging & longevity
- Alcohol & nicotine reduction support
- Meal prep & food shopping guidance
Integrative & Lifestyle
Metabolic & Cardiovascular
My clinical background in metabolic health, critical care nutrition, and integrative functional nutrition informs every area below.
Three ways to work together
Whether you need a targeted lab review, ongoing nutrition counseling, or a fully supported concierge experience — there's a path built for where you are right now.
No subscription required.
NUTRITION COUNSELING
Free
$200
$150
INDIVIDUAL SESSIONS
Lab Assessment
Labs + Nutrition Integration
Clinical interpretation of your results
Nutrition, supplementation & lifestyle recommendations
Clear steps to apply your lab insights
15 min · Is this a good fit?
45 min · Progress & adjustments
*Lab costs are separate. The $200 session fee covers clinical interpretation & your personalized plan. Lab panel pricing via Function Health is billed directly and listed on the website.
$200
Custom metabolic,
cardiovascular & micronutrient markers
Concierge Nutrition
Monthly Membership
60 min · Full intake & optional labs
45 min each · Tracking & accountability
60 min · Full intake & custom plan
Email, text & call — no extra cost
Meal prep or grocery shopping
(West LA · additional fee)
All-inclusive · Cancel anytime.
Limited to 10 clients to maintain quality of care.
$900/month
Free
15 min · Is this a good fit?
Free
15 min · Is this a good fit?
$365/yr
steps to get started
2. Begin your initial session
3. Ongoing support & refinement
1. Book a free 15-Min discovery call
- Want more structured nutrition advice
- Need ongoing accountability
- Are starting or currently taking GLP-1 medications
- Have complex metabolic concerns
- Struggle or have struggled with managing disordered eating
- Are motivated but need deeper support
- Want to learn about healthy aging & longevity
Ideal client Fit
“She listens, encourages, and gives advice that fits my lifestyle as a busy mom. I wish I had found her sooner. I was hesitant to start working with a dietitian, but Karen made me feel so comfortable.”
— R.B.
“My A1C was creeping up despite exercising regularly, and I didn’t want to wait for medication. Karen used advanced labs and CGM data to build a structured, sustainable plan that lowered my A1c and stabilized my glucose within 4 months before it became a bigger problem.”
— P.O.
“As a nurse with a hectic schedule, I struggled with meal prep and maintaining a healthy weight. Karen gave me simple, realistic strategies that fit my lifestyle, and I finally feel in control of my nutrition.”
— C.F.
“As a highly active climber eating 3,000+ calories a day, I needed precision. Karen optimized my fiber, micronutrients, and recovery through lab data and performance metrics, improving energy, digestion, and consistency without compromising training.”
— A.L.
“I hit a frustrating weight-loss plateau despite disciplined workouts and healthy eating as a CEO who is constantly traveling. Karen built a performance-based nutrition system around my labs, travel schedule, and blood sugar patterns and the plateau finally broke without extreme dieting.”
— Y.A.
“As a busy mom juggling work and family, I had no time for complicated meal plans. Karen helped me build a simple, repeatable meal prep system that stabilized my energy and made healthy eating realistic for our whole household.”
— R.J.
What clients are saying:
“As a nurse with a hectic schedule, I struggled with meal prep and maintaining a healthy weight. Karen gave me simple, realistic strategies that fit my lifestyle, and I finally feel in control of my nutrition.”
— C.F.
“My A1C was creeping up despite exercising regularly, and I didn’t want to wait for medication. Karen used advanced labs and CGM data to build a structured, sustainable plan that lowered my A1c and stabilized my glucose within 4 months before it became a bigger problem.”
— P.O.
“She listens, encourages, and gives advice that fits my lifestyle as a busy mom. I wish I had found her sooner. I was hesitant to start working with a dietitian, but Karen made me feel so comfortable.”
— R.B.
“As a busy mom juggling work and family, I had no time for complicated meal plans. Karen helped me build a simple, repeatable meal prep system that stabilized my energy and made healthy eating realistic for our whole household.”
— R.J.
“I hit a frustrating weight-loss plateau despite disciplined workouts and healthy eating as a CEO who is constantly traveling. Karen built a performance-based nutrition system around my labs, travel schedule, and blood sugar patterns and the plateau finally broke without extreme dieting.”
— Y.A.
“As a highly active climber eating 3,000+ calories a day, I needed precision. Karen optimized my fiber, micronutrients, and recovery through lab data and performance metrics, improving energy, digestion, and consistency without compromising training.”
— A.L.
Here’s what you might want to ask before getting started:
have questions?
Health By Habit is a private-pay practice. This means your care isn't shaped by coverage limitations or what insurance deems "medically necessary." Flexible payment plans are available, and many clients find that the depth and efficiency of the work makes it more cost-effective than ongoing trial and error.
Yes. I frequently work with clients managing weight, obesity, or metabolic conditions while on GLP-1 medications. Your full medication picture is always factored into your plan — including nutrient considerations, muscle preservation, and long-term outcomes.
Perfect — bring them. I'll review and interpret what you have and identify whether additional markers would give us a more complete picture. You don't need to start from scratch.
Most insurance-based dietitian visits run 30 minutes with limited follow-up. My concierge model means longer sessions, deeper analysis, direct access, and continuity of care with unlimited, real time access to me — your progress is tracked and your plan evolves with you.
Don’t see your question? Check out the rest on my Contact page or drop me a message.
