LENEXA, KS

The Heart Clinic in Lenexa, KS | Cardiology & Primary Care

The Heart Clinic serves Lenexa, KS with cardiology and primary care for adults across Johnson County and the broader Kansas City metro. Although our practice is based in Kansas City, KS, a meaningful share of our patient base travels from Lenexa, including Old Town, City Center, Falcon Valley, and the residential corridors along 87th Street Parkway and 95th Street. With direct access via I-35, I-435, and K-7 Highway, the office is typically a 20-25 minute drive from most Lenexa neighborhoods.

The Heart Clinic understands the medical landscape of Lenexa well. As one of Johnson County’s most affluent and rapidly growing communities, Lenexa has emerged as a major employment hub with significant biotech, pharmaceutical, and corporate office concentration, anchored by the Renner Boulevard corporate corridor and the Lenexa City Center development. The patient profile here blends working-age professionals, established families, and a growing retiree population, with chronic conditions reflecting both occupational stress patterns and the demographic shifts associated with mature suburban communities.

Our services for Lenexa, KS patients include:

Cardiology and heart conditions for Lenexa patients managing coronary artery disease, heart failure, arrhythmias, valve disorders, and high cholesterol. Many Lenexa patients seek board-certified cardiology with deep clinical experience for both diagnosis and ongoing cardiac management.
Primary care and family medicine for Lenexa adults seeking a long-term primary care physician anchored in Internal Medicine board certification. Dr. Premsingh’s dual specialty appeals to patients who want continuity across cardiology and primary care without splitting providers.
High blood pressure management for Lenexa patients managing essential, secondary, or resistant hypertension, including patients on multiple medications who have not reached target blood pressure ranges.
Diabetes care for Lenexa adults with Type 1, Type 2, or pre-diabetes, with integrated cardiovascular risk management.
Critical care coordination for Lenexa patients recovering from hospital stays or managing complex multi-condition situations.
Medical second opinions for Lenexa patients reviewing recent diagnoses, treatment plans, or medication regimens.

Serving Lenexa residents with five-time board-certified medical care from our Kansas City, KS office.

The Heart Clinic
1601 Meadowlark Ln B, Kansas City, KS 66102
(913) 596-2000

History of Lenexa, KS

Lenexa traces its roots to the mid-19th century, growing up around the Shawnee Mission area and the railroad lines that crossed Johnson County. The community was officially incorporated as a city in 1907, taking its name from a local Shawnee figure named Na-Nex-Se. For much of its early history, Lenexa remained a small farming and railroad community.

According to the 2020 U.S. Census, the population of Lenexa was 57,434, making it the ninth-most populous city in Kansas. The 2024 estimated population is approximately 60,000. The city spans approximately 34.4 square miles in northwestern Johnson County, bordered by Shawnee to the north, Olathe to the south, and Overland Park to the east, and is part of the Kansas City Metropolitan Statistical Area.

Lenexa, KS ZIP Codes We Serve

Lenexa, KS spans 5 standard ZIP codes across Johnson County. The Heart Clinic provides care to patients across all of them.

Lenexa, KS ZIP Codes: 66215, 66219, 66220, 66227, 66285

66215 — Central and southern Lenexa, including Old Town Lenexa along Santa Fe Trail Drive and the established residential neighborhoods around 87th Street Parkway. Mixed residential and commercial use with the city’s historic core and many established mid-century neighborhoods.

66219 — Eastern Lenexa, overlapping with parts of Olathe to the south. Mixed residential and commercial use with significant business park and warehouse development along the I-35 corridor.

66220 — Western Lenexa and northern industrial areas, including the Lenexa Industrial Park and the residential developments expanding toward Shawnee. Mix of residential, commercial, and light industrial use.

66227 — Far southwestern Lenexa overlapping with Olathe. Predominantly residential with newer master-planned communities and family-focused suburban development.

66285 — PO Box only ZIP code serving Lenexa addresses through the United States Postal Service. Not a residential delivery ZIP.

The Heart Clinic provides cardiology, primary care, and all related services to patients across each of these Lenexa, KS ZIP codes.

Lenexa, KS Local Landmarks

Lenexa is home to a distinctive mix of corporate, recreational, and civic landmarks reflecting its position as one of Johnson County’s most economically dynamic communities.

Lenexa City Center is the city’s modern mixed-use civic and commercial district, anchored by the new Lenexa City Hall, the Lenexa Public Library, and a growing concentration of restaurants and residential development.

Sar-Ko-Par Trails Park is one of the city’s largest parks, offering hiking trails, a lake, playgrounds, and extensive natural areas in central Lenexa.

The Lenexa Public Market is a year-round indoor market featuring local food vendors, artisans, and community gathering space within the Lenexa City Center development.

Renner Boulevard Corporate Corridor is the city’s major employment hub, home to dozens of biotech, pharmaceutical, and corporate office tenants including Quest Diagnostics, Bayer, and other major employers.

Old Town Lenexa along Santa Fe Trail Drive is the city’s historic original commercial district, anchored by preserved 19th-century buildings and locally owned businesses.

Black Hoof Park features a 38-acre lake offering fishing, boating, and lakeside walking trails in western Lenexa.

The Heart Clinic works with patients across the neighborhoods and corridors surrounding these landmarks.

Lenexa, KS Streets, Districts, and Neighborhoods We Serve

Interstate 35 is the primary north-south corridor running through Lenexa, connecting the city to Olathe to the south and Overland Park to the east. The corridor serves as the most direct route from Lenexa to The Heart Clinic.

Interstate 435 runs along the eastern edge of Lenexa, providing the primary high-speed route to Kansas City, KS and the broader metro. Many patients use I-435 to access the practice.

K-7 Highway runs along the western edge of Lenexa, providing the primary connection to Shawnee and the northwestern Johnson County communities. The corridor anchors significant residential and commercial development.

87th Street Parkway is one of Lenexa’s primary east-west residential and commercial corridors, running through the established neighborhoods of central Lenexa.

95th Street is the major east-west commercial corridor in southern Lenexa, lined with retail centers, restaurants, and businesses serving both Lenexa and Olathe residents.

Renner Boulevard is Lenexa’s most significant corporate corridor, anchoring the city’s biotech and pharmaceutical employer base. The corridor serves as the daytime home for many of Lenexa’s working-age residents.

Old Town Lenexa along Santa Fe Trail Drive is the city’s historic original commercial district, home to locally owned businesses, restaurants, and the Lenexa Historical Society. It serves as the city’s traditional civic and cultural anchor.

Lenexa City Center is the city’s modern downtown district, anchored by the new City Hall, Public Library, and the Public Market. The district represents Lenexa’s most significant civic development of the past decade.

Falcon Valley and Quail Valley are established residential neighborhoods in central Lenexa, home to many of the city’s longest-term residents and a mix of mid-century and newer single-family housing.

The Heart Clinic works across these districts and corridors, providing care to patients throughout the broader Lenexa area.

For more information about other service areas across the Kansas City metro, visit our location hub.

Schedule an Appointment at The Heart Clinic

To schedule an appointment with Dr. Premsingh at The Heart Clinic, call (913) 596-2000 or request an appointment online. The practice accepts new patients from Lenexa, KS and across Johnson County for cardiology, primary care, and the full range of services offered.

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