Sarah Koszyk, MA, RDN Claim business
About
Specializing in optimizing people's health through Wellness from Within. Most of my clients know what to do but they're just not doing it. Whether you want to decrease body fat, increase energy, enhance sports performance, or build a better relationship with food, Sarah can help with her customized weight management and sports nutrition...... See More
Specializing in optimizing people's health through Wellness from Within. Most of my clients know what to do but they're just not doing it. Whether you want to decrease body fat, increase energy, enhance sports performance, or build a better relationship with food, Sarah can help with her customized weight management and sports nutrition programs. 100% virtual appointment available. Aetna insurance accepted.
Services Offered
- Weight counseling
- Personal coaching
- Weight plan development
Photos & Videos

Reviews
A Quick Look at Customer Sentiment
Sarah provides a uniquely personalized and engaging nutrition coaching experience that transforms outdated dieting mentalities into a sustainable, balanced approach. Her genuine care, unwavering accessibility, and creative problem-solving have not only led to impressive weight-loss results but also instilled long-term confidence and positive lifestyle change.
Deep Dive: Detailed Analysis of Customer Reviews
We’ve gathered and analyzed reviews from real customers across the web to give you an in-depth look at their experiences with Sarah Koszyk, MA, RDN. Here’s what people are saying about their service quality, professionalism, and reliability:
Overall Experience & Satisfaction
The review reflects a deep sense of satisfaction and gratitude for Sarah's approach. The client is thrilled to have finally reached a longstanding weight-loss goal after years of struggle, highlighting the transformative impact of her guidance.
Service Quality & Expertise
Sarah’s expertise shines through her personalized and innovative approach to nutrition. She creates realistic, actionable plans tailored to individual needs—demonstrated by helping the client lose 22 lbs in 6 months without sacrificing favorite foods, proving that effective weight management doesn’t require extreme measures.
Customer Service & Communication
Her communication style is friendly and accessible; she even offers support through unexpected texts and spontaneous advice, such as guiding the client through restaurant menu choices. This proactive communication style reinforces her commitment to client success.
Value for Money & Pricing Transparency
While the review does not detail pricing specifics, the client feels that the investment was worthwhile given the meaningful, long-term lifestyle changes and the personalized support received throughout the journey.
Timeliness & Efficiency
Sarah’s responsiveness, including immediate support during everyday moments (like decision-making at restaurants), highlights her efficiency in addressing client needs as they arise.
Professionalism & Trustworthiness
The review demonstrates a high level of trust in Sarah’s methods. Her professional yet personal engagement, commitment, and even humorous advice (like the 'if it’s rotten, don’t eat it' principle) have built a strong sense of reliability and genuine care.
Facility, Environment & Ambience
Although focused on her coaching rather than a physical setting, the review implies a comfortable and informal atmosphere where practical, real-life situations are integrated into the service, contributing to a welcoming and supportive environment.
Accessibility & Convenience
Sarah’s availability is a standout characteristic of her service. The client appreciates her readiness to assist at all hours, including random texts, showing how easily she can be reached and how convenient it is to integrate her advice into daily life.
Problem Resolution & Follow-up
Her effective strategies and ongoing support have resolved long-term challenges related to weight management. By shifting the focus from fad diets to a balanced lifestyle, Sarah has provided a clear and sustainable solution, ensuring lasting success through continuous follow-up.
Unique Strengths & Areas for Improvement
Unique strengths include Sarah’s personable approach, her humorous yet practical advice, and her genuine commitment to client well-being. The review does not note any significant areas for improvement, though continued customization and responsive communication remain key factors in sustaining her success.
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Get Directions 23rd Street, San Francisco, California
Working Hours
- Mon 08AM - 06PM
- Tue 08AM - 06PM
- Wed 08AM - 06PM
- Thu 08AM - 06PM
- Fri 08AM - 06PM
- Sat -
- Sun - Closed
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