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Dakota Pulmonary Pulmonary Diseases · Interventional Pulmonology (605) 725-5864 Request Appointment

Interventional Pulmonology · Aberdeen, South Dakota

The best available, close to home.

Robotic bronchoscopy, early lung cancer detection and advanced airway care — once found only at major academic centers, now here in the Dakotas.

Dr. Deptmer Ashley with the Ion robotic bronchoscopy system

Dr. Ashley with the Ion robotic bronchoscopy system

>96%
Diagnostic yield in early detection and staging of lung cancer
7–10days
From detection to treatment — as brief as 18 hours
90%
Five-year survival when lung cancer is found at stage one
50–80yrs
Age range for low-dose CT screening with a smoking history

Why speed matters

90days — lung cancer can double in size this quickly

Early detection and rapid treatment change outcomes.

Using state-of-the-art technology, we can — and do — identify stage one lung cancers, when patients have a 90% five-year survival rate. Then we move quickly: what typically takes months from detection to treatment happens here in days.

Care we provide

Advanced lung care, without the long drive.

Many procedures we offer, such as those using stents, valves and rigid bronchoscopy, were once limited to major medical centers. They are now available here in the Dakotas.

Signature program

Robotic Bronchoscopy

Guided by the Ion system from Intuitive, a thin robotic catheter reaches small nodules deep in the lung that conventional bronchoscopy cannot.

Lung Cancer

Had a lung nodule found on a scan? We evaluate it quickly, from low-dose CT screening to robotic biopsy, so you have answers in days rather than months.

Diagnosis & Staging

Minimally invasive biopsy and staging, with a diagnostic yield exceeding 96%, so a treatment plan can begin in days.

COPD & Emphysema

Rapid, accurate diagnosis and advanced treatment, including endobronchial valves for patients who are candidates.

Airway Stents & Rigid Bronchoscopy

Therapeutic airway procedures to restore and protect breathing, performed close to home.

Pleural Disease

Evaluation and management of conditions affecting the lining of the lungs and chest wall.

Illustration: a robotic catheter navigating the airways to a small nodule in the outer lungPeripheral noduleRobotic catheter path

Our technology

Reaching the unreachable.

Dakota Pulmonary works at the forefront of interventional pulmonology. We use the Ion system, developed by Intuitive — pioneers in robotic-assisted surgery — to reach remote lung tissue that conventional bronchoscopy cannot, making accurate, early diagnosis possible where it was not before.

ReachAn ultra-thin, flexible catheter travels into the outer airways of the lung.
PrecisionRobotic stability holds position for a confident biopsy.
ApproachPerformed through the airway, with no incisions.

Get screened

Should you have a lung scan?

Lung cancer rarely causes symptoms early. If you are 50 to 80 and have a history of smoking, a low-dose CT scan can find it while it is still highly treatable — and you will likely qualify for little to no cost.

Answer four questions to see whether national screening guidelines apply to you.

25Pack-years

You may qualifyBased on current national guidelines, you may be eligible for annual low-dose CT screening, often at little to no cost. Call us to confirm.

Example answers are filled in; change them to match your history. Pack-years = packs per day × years smoked. This check follows the 2021 U.S. Preventive Services Task Force criteria and is not a diagnosis. Your answers stay on this page.

Dr. Deptmer Ashley beside the Ion robotic bronchoscopy system at Dakota Pulmonary

Your physician

Deptmer M. Ashley, MD

Pulmonary Diseases · Interventional Pulmonology

Dr. Ashley founded Dakota Pulmonary to bring world-class lung care home to South Dakota. He completed his pulmonary training at The University of Texas Health Science Center at Houston, within the world-renowned Texas Medical Center ecosystem alongside MD Anderson Cancer Center, where he honed his expertise in interventional pulmonology.

  • TrainingPulmonary Disease & Critical Care Medicine, UTHealth Houston
  • ExpertiseInterventional pulmonology, MD Anderson Cancer Center
  • ResidencyInternal Medicine, Tripler Army Medical Center
  • CertificationAmerican Board of Internal Medicine

In the United States, someone is diagnosed with lung cancer every 2.5 minutes. Over half are found at an advanced stage. We are here to change that.

Our mission

Visit us

Begin with a conversation.

Set an appointment with us by phone or at the office. Referring providers can send records and referrals by fax.

Fax
(605) 203-4392For referrals and records