PATIENT PORTAL
425-458-0707

IMPORTANT NOTICE: We will be seeing patients in Suite 230 on the 2nd Floor.

CardioNow trademark logo
  • CardioNow Heart Scan™
    • Coronary CT Angiography Plaque Analysis
  • About Us
    • Our Providers
      • Eugene Chang, MD, PhD, FACC
      • Mahesh Mulumudi, MD, FACC, FSCAI
      • Shasank Rijal, MD, FACC, FSCAI
      • Rajesh Subramanian, MD, FACC, FSCAI
      • Feng Wang, MD, PhD, FACC
      • Kathryn G. Arneson, ARNP
      • Angela Rideout ACNP
    • Patient Testimonials
    • Careers
    • News
    • Events and Webinars
  • Services
    • Preventative Cardiology & Lifestyle Medicine
    • Cardiac Testing
      • Coronary Calcium CT Scan
      • Coronary CT Angiogram
    • Metabolic & Weight Management
    • Arrhythmia / Heart Palpitation
    • Coronary Artery Disease Intervention
    • Heart Valve Procedures
    • Vein Care
    • Peripheral Vascular Medicine
    • Cardiac Rehabilitation
    • Clinical Research
      • GAMEFILM
  • Conditions
    • Coronary Artery Disease
    • Atrial Fibrillation
    • Arrhythmia
    • Valvular Heart Disease
    • Heart Failure & Recovery
    • Vein Disease
    • Peripheral Vascular Disease (PVD)
    • High Cholesterol
  • For Patients
    • Patient Portal
    • Patient Portal Sign Up Guide
    • FAQ
    • New Patient Forms
    • Patient Education
    • Blog
  • For Providers
    • Why Refer for CCTA?
CardioNow trademark logo
  • CardioNow Heart Scan™
    • Coronary CT Angiography Plaque Analysis
  • About Us
    • Our Providers
      • Eugene Chang, MD, PhD, FACC
      • Mahesh Mulumudi, MD, FACC, FSCAI
      • Shasank Rijal, MD, FACC, FSCAI
      • Rajesh Subramanian, MD, FACC, FSCAI
      • Feng Wang, MD, PhD, FACC
      • Kathryn G. Arneson, ARNP
      • Angela Rideout ACNP
    • Patient Testimonials
    • Careers
    • News
    • Events and Webinars
  • Services
    • Preventative Cardiology & Lifestyle Medicine
    • Cardiac Testing
      • Coronary Calcium CT Scan
      • Coronary CT Angiogram
    • Metabolic & Weight Management
    • Arrhythmia / Heart Palpitation
    • Coronary Artery Disease Intervention
    • Heart Valve Procedures
    • Vein Care
    • Peripheral Vascular Medicine
    • Cardiac Rehabilitation
    • Clinical Research
      • GAMEFILM
  • Conditions
    • Coronary Artery Disease
    • Atrial Fibrillation
    • Arrhythmia
    • Valvular Heart Disease
    • Heart Failure & Recovery
    • Vein Disease
    • Peripheral Vascular Disease (PVD)
    • High Cholesterol
  • For Patients
    • Patient Portal
    • Patient Portal Sign Up Guide
    • FAQ
    • New Patient Forms
    • Patient Education
    • Blog
  • For Providers
    • Why Refer for CCTA?
Contact Us

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  • About Us
  • Accessibility Statement
  • Angela Rideout ACNP
  • Arrhythmia
  • Arrhythmia / Heart Palpitation
  • Atrial Fibrillation
  • Blog
  • Cardiac Rehabilitation
  • Cardiac Testing
  • CardioNow Heart Scan™
  • Cardiovascular Services
  • Careers
  • Clinical Research
  • Conditions We Treat
  • Contact Us
  • Coronary Artery Disease
  • Coronary Artery Disease Intervention
  • Coronary Calcium CT Scan
  • Coronary CT Angiogram
  • Coronary CT Angiography Plaque Analysis
  • Eugene Chang, MD, PhD, FACC
  • Events and Webinars
  • FAQ
  • Feng Wang, MD, PhD, FACC
  • For Patients
  • For Providers
  • Heart Failure & Recovery
  • Heart Valve Procedures
  • High Cholesterol
  • Home
  • Kathryn G. Arneson, ARNP
  • Mahesh Mulumudi, MD, FACC, FSCAI
  • Metabolic & Weight Management
  • New Patient Forms
  • News & Events
  • Our Providers
  • Patient Education
  • Patient Portal
  • Patient Testimonials
  • Peripheral Vascular Disease (PVD)
  • Peripheral Vascular Medicine
  • Preventative Cardiology & Lifestyle Medicine
  • Privacy Policy
  • Rajesh Subramanian, MD, FACC, FSCAI
  • Shasank Rijal, MD, FACC, FSCAI
  • Valvular Heart Disease
  • Vein Care
  • Vein Disease
  • Why Refer for CCTA
CardioNow trademark logo
CardioNow is the leading cardiology clinic in the greater Seattle area and is committed to providing patients with optimal heart care. Our team consists of physicians with top-notch education and decades of experience diagnosing and treating various cardiovascular conditions.
  • Home
  • CardioNow Heart Scan™
  • About Us
  • Cardiovascular Services
  • Conditions We Treat
  • For Patients
  • For Providers
  • Careers
Contact Us
LynNwood Location

19020 33rd Avenue West
Suites 230 & 250
Lynnwood, WA 98036

Phone

425-458-0707

FAX

833-973-5960


Arlington Location

16404 Smokey Point Blvd.
Suite 111
Arlington, WA 98223

Phone

425-458-0707

FAX

833-973-5960

CardioNow © 2026 All Rights Reserved.
  • Sitemap
  • Privacy Policy
  • Accessibility Statement
CardioNow logo
  • CardioNow Heart Scan™
    • Coronary CT Angiography Plaque Analysis
  • About Us
    • Our Providers
      • Eugene Chang, MD, PhD, FACC
      • Mahesh Mulumudi, MD, FACC, FSCAI
      • Shasank Rijal, MD, FACC, FSCAI
      • Rajesh Subramanian, MD, FACC, FSCAI
      • Feng Wang, MD, PhD, FACC
      • Kathryn G. Arneson, ARNP
      • Angela Rideout ACNP
    • Patient Testimonials
    • Careers
    • News & Events
    • Events and Webinars
  • Cardiovascular Services
    • Preventative Cardiology & Lifestyle Medicine
    • Cardiac Testing
      • Coronary Calcium CT Scan
      • Coronary CT Angiogram
    • Metabolic & Weight Management
    • Arrhythmia / Heart Palpitation
    • Coronary Artery Disease Intervention
    • Heart Valve Procedures
    • Vein Care
    • Cardiac Rehabilitation
    • Clinical Research
      • GAMEFILM
  • Conditions We Treat
    • Coronary Artery Disease
    • Atrial Fibrillation
    • Arrhythmia
    • Valvular Heart Disease
    • Heart Failure & Recovery
    • Vein Disease
    • Peripheral Vascular Disease (PVD)
    • High Cholesterol
  • For Patients
    • Patient Portal
    • Patient Portal Sign Up
    • FAQ
    • New Patient Forms
    • Patient Education
    • Blog
  • For Providers
    • Why Refer for CCTA
  • Contact Us
CardioNow logo
  • CardioNow Heart Scan™
    • Coronary CT Angiography Plaque Analysis
  • About Us
    • Our Providers
      • Eugene Chang, MD, PhD, FACC
      • Mahesh Mulumudi, MD, FACC, FSCAI
      • Shasank Rijal, MD, FACC, FSCAI
      • Rajesh Subramanian, MD, FACC, FSCAI
      • Feng Wang, MD, PhD, FACC
      • Kathryn G. Arneson, ARNP
      • Angela Rideout ACNP
    • Patient Testimonials
    • Careers
    • News & Events
    • Events and Webinars
  • Cardiovascular Services
    • Preventative Cardiology & Lifestyle Medicine
    • Cardiac Testing
      • Coronary Calcium CT Scan
      • Coronary CT Angiogram
    • Metabolic & Weight Management
    • Arrhythmia / Heart Palpitation
    • Coronary Artery Disease Intervention
    • Heart Valve Procedures
    • Vein Care
    • Cardiac Rehabilitation
    • Clinical Research
      • GAMEFILM
  • Conditions We Treat
    • Coronary Artery Disease
    • Atrial Fibrillation
    • Arrhythmia
    • Valvular Heart Disease
    • Heart Failure & Recovery
    • Vein Disease
    • Peripheral Vascular Disease (PVD)
    • High Cholesterol
  • For Patients
    • Patient Portal
    • Patient Portal Sign Up
    • FAQ
    • New Patient Forms
    • Patient Education
    • Blog
  • For Providers
    • Why Refer for CCTA
  • Contact Us