Extensive Primary Care & Integrative Medicine in Locust Valley, NY

Ask a handful of Locust Valley residents why they picked their doctor, and most will mention convenience. At Crescent Integrative Medical, we give Locust Valley patients that same easy access, along with something a little harder to find nearby: providers who take the time to look at the whole picture. 

Primary care services here cover preventive medicine, weight management, men’s and women’s health, FAA and DOT physicals, and on-site laboratory testing, with integrative medicine fully embedded into everyday care.

Why Locust Valley Residents Choose Us For Primary Care & Integrative Medicine

While many patients select the nearest clinic by default, individuals and families from Locust Valley choose Crescent Integrative Medical for specific clinical advantages:

  • A convenient location just a short drive from Locust Valley
  • Dedicated appointment times that allow for thorough evaluations.
  • Care strategies that address root causes rather than isolated symptoms.
  • Same-day appointments for urgent, non-emergency concerns
  • Experienced providers with extensive clinical backgrounds.
  • Family-focused medical care
  • Evidence-based treatment paired with practical, everyday lifestyle medicine
  • Fully equipped laboratory facilities eliminating the need for outside trips.

About Our Primary Care & Integrative Medicine

Most traditional medicine approaches treat whatever symptoms the patient reports during the visit. Integrative medicine expands this view by identifying factors that may contribute to a patient’s health concerns.

At Crescent Integrative Medical, conventional therapies are paired with targeted strategies for nutrition, sleep hygiene, stress reduction, and daily habits. Managing a chronic condition requires more than writing a prescription; it demands a clear understanding of how daily life affects physiology. 

Our goal is sustained physical and mental well-being through unified treatment plans.

Healthcare Services We Provide in Locust Valley

Patients and families throughout Locust Valley and the surrounding Long Island area can rely on us for the following.

Primary Care in Locust Valley

Consistent, everyday medical support and primary care form the foundation on which everything else is built, from a first annual physical to years of chronic disease management down the road. This covers:

  • Annual physicals
  • Sick visits
  • Preventive care
  • Wellness exams
  • Chronic disease management
  • Medication management
  • Vaccinations
  • Health screenings

Integrative Medicine in Locust Valley

A typical physical checkup cannot cover so much ground in terms of health. Integrative medicine builds a plan around a patient’s full health history rather than a standard template, and covers:

  • Treatment plans shaped around the individual instead of a one-size template
  • Nutrition advice grounded in how a person actually eats day to day
  • Lifestyle medicine focused on daily routines
  • Stress management support
  • Preventive planning meant to catch problems while they’re still small
  • A focus on long-term health, not just resolving this week’s issue

Weight Management in Locust Valley

Willpower rarely carries results on its own, which is why our weight management program pairs medical supervision with lifestyle support that fits real life. Services include:

  • Physician-supervised weight loss
  • Nutrition counseling based on real habits, not fad diets
  • Healthy lifestyle coaching
  • Sustainable weight management built for the long haul
  • Personalized plans tied to individual health history
  • A genuine focus on long-term success

Men’s Health in Locust Valley

What men need from a checkup shifts as the years pass, in ways a routine visit doesn’t always catch. Men’s health care with us will keep you up with those changes and covers:

  • Annual physicals
  • Preventive screenings
  • Hormone evaluations
  • Sexual health
  • Heart health
  • Blood pressure monitoring
  • Diabetes screening
  • Healthy aging

Women’s Health in Locust Valley

Women’s health needs change across the lifespan, and treatment is shaped by each patient’s own history and concerns rather than by a generic visit. Services include:

  • Annual wellness visits
  • Preventive care
  • Hormonal health
  • Reproductive wellness
  • Menopause support
  • Routine screenings
  • Lifestyle counseling

Same-Day Medical Appointments in Locust Valley

We are aware that some concerns simply can’t wait for the next open slot. Same-day appointments cover urgent, non-emergency issues, including:

  • Colds and flu symptoms
  • Minor infections
  • Fever
  • Minor injuries
  • Other urgent, non-emergency concerns

In-Office Lab Testing in Locust Valley

Outside labs often mean days of waiting for results that could have arrived sooner, but in-office lab testing means faster answers without an extra trip. Here’s what’s included:

  • Fast lab work
  • Blood testing
  • Diagnostic testing
  • Convenient on-site services
  • Convenient testing and follow-up
  • Better follow-up care

DOT Physical Exams in Locust Valley

Staying legally cleared to drive commercially takes more than an ordinary checkup, and a DOT physical exam provides the federally mandated certification drivers need to keep working without disruption. It includes:

  • Certified DOT medical exams
  • Commercial driver certification
  • FMCSA compliance
  • Medical certificates
  • Fast scheduling

FAA Medical Exams in Locust Valley

Getting back in the cockpit starts with the right paperwork in place, and an FAA medical exam provides pilots the certification they need to fly, both safely and within regulation. Here’s what’s included:

  • Pilot medical certification
  • FAA physical examinations
  • Aviation medical evaluations
  • Efficient certification process

Conditions and Health Concerns We Manage in Primary Care in Locust Valley

Regular primary care visits let our providers catch problems early and adjust course as a patient’s health changes, covering conditions such as:

  • Diabetes
  • High blood pressure
  • High cholesterol
  • Obesity
  • Fatigue
  • Thyroid disorders
  • Preventive health concerns
  • Seasonal illnesses
  • Minor infections
  • Routine wellness care

Benefits of Choosing Our Integrative Primary Care in Locust Valley

Integrative primary care reshapes more than just a treatment plan. It affects the entire experience, from a patient’s very first visit through years of continued care.

  • Personalized treatment
  • Continuity of care with a provider who understands your health history
  • Strong emphasis on preventive care rather than reacting after things go wrong
  • Ongoing support for chronic condition management 
  • Lifestyle guidance patients can put into practice immediately
  • Care decisions made together with the provider
  • A focus on overall wellbeing, not just the issue at hand

Serving Nearby Communities in Locust Valley 

Crescent Integrative Medical welcomes patients from Locust Valley and the surrounding area, including:

  • Sea Cliff
  • Glen Head
  • Glen Cove
  • Oyster Bay
  • Roslyn
  • Brookville
  • Old Brookville
  • Greenvale

Know More About Our Providers in Locust Valley

Get to know the team responsible for your care: providers focused on making patients and their families feel comfortable, informed, and genuinely supported.

Dr. Khawaja Asim Siddique, MD

Dr. Khawaja Asim Siddique, M.D., DABFM, DABOM, ABIHM

With more than 20 years of medical experience spanning two continents, Dr. Siddique holds board certification in Family Medicine, Obesity Medicine, and Integrative Medicine. 

He also works as an attending physician and U.S. Air Force Flight Surgeon, experience that has given him a wide-ranging clinical perspective. His practice combines evidence-based medicine with an emphasis on prevention, long-term health, and whole-person wellness.

Jennifer Diaz, PA

Jennifer Diaz, PA

A graduate of Hofstra University, Jennifer Diaz, PA, trained clinically in family medicine, emergency medicine, obstetrics and gynecology, and other specialties. 

That breadth of training informs the way she treats patients at every stage of life. Having grown up in New York City and now settled on Long Island, she brings an evidence-based, compassionate approach and a real dedication to the patients and families she cares for.

Frequently Asked Questions

Do you accept patients from Locust Valley?

Yes, we welcome new patients from Locust Valley and the surrounding communities.

Are same-day appointments available in Locust Valley?

Yes, these appointments are available for many urgent, non-emergency issues.

What is Integrative Medicine?

It’s an approach that combines conventional medical treatment with a real focus on nutrition, lifestyle, and prevention, with a focus on the root cause rather than the symptom alone.

Do you provide annual physicals in Locust Valley?

Yes, annual physicals are a core part of our primary care services for all ages.

Can I receive lab testing during my visit?

Yes, in-office testing is available for many services, which can make the testing process more convenient. Many results are available promptly. 

Do you perform DOT physicals in Locust Valley?

Yes, we provide certified DOT medical exams for commercial drivers, fully compliant with FMCSA requirements.

Do you perform FAA medical exams in Locust Valley?

We also provide FAA medical exams for pilots seeking aviation certification.

Do you treat chronic medical conditions in Locust Valley?

Yes, we regularly manage chronic conditions including diabetes, high blood pressure, high cholesterol, and thyroid disorders.

Why Local Families in Locust Valley Trust Crescent Integrative Medical

  • Compassionate Providers: Our team takes the time to listen, so no appointment feels rushed.
  • Personalized Healthcare:Every treatment plan reflects your own health history, not a standard template.
  • Convenient Location: A short drive from Locust Valley keeps regular visits easy to schedule.
  • Preventive Medicine: We focus on identifying health concerns early, before they become serious issues later.
  • Modern Medical Care: Evidence-based treatment supported by convenient on-site testing and diagnostic services. 
  • Overall Wellness: Care that considers physical, mental, and lifestyle health together, rather than one at a time.
  • Friendly Office Environment: A space where visits feel comfortable rather than purely clinical.

Schedule Your Appointment for Primary Care in Locust Valley With Us

Whether you need an annual checkup, ongoing chronic disease management, weight-loss support, an FAA or DOT physical, or integrative healthcare tailored to your needs, our team at Crescent Integrative Medical is ready to serve patients from Locust Valley and the surrounding communities.

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Crescent Integrative Medical