Medical office buildings contain a wealth of specialized assets—exam room cabinetry, medical gas systems, electrical upgrades, and more—that qualify for accelerated depreciation. Seneca Cost Segregation's engineering-based studies help MOB owners and investors unlock front-loaded tax deductions, dramatically improve cash flow, and reinvest savings into their next acquisition faster.
Comprehensive cost segregation solutions designed to maximize tax savings for medical office building owners and investors nationwide.
A full engineering-based cost segregation study for medical office buildings that identifies and reclassifies specialized assets—such as medical gas lines, exam room millwork, and electrical systems—into 5, 7, or 15-year depreciation schedules to maximize your deductions.
Already own your medical office building? Claim all missed depreciation from prior years—up to 15 years back—in a single tax year using IRS Form 3115, without amending past returns. Includes full engineering analysis and audit defense.
Skip costly on-site visits with our convenient virtual inspection service conducted via video call. Our engineers document and classify your MOB's components in real time, delivering your completed study in as little as 2–3 weeks.
Every cost segregation study includes our Seneca AuditDefense guarantee at no additional charge. We defend your report and handle all IRS communications for as long as you own the property, with a potential study cost refund if a material issue arises.
Our team works directly with your CPA or tax advisor to seamlessly implement depreciation schedules into your tax returns, ensuring your medical office building's cost segregation benefits are fully realized without added burden on your accounting team.
Need your medical office building cost segregation study completed before a tax deadline? Our expedited rush service delivers fully engineered, IRS-compliant studies in as little as one week to meet your most urgent timing requirements.
We begin with a no-cost consultation to assess your medical office building's eligibility, estimate your potential tax savings, and provide a transparent breakdown of study costs and expected ROI. MOBs commonly yield first-year deductions well above our $171,243 client average due to their high-value specialized systems.
See how medical office building owners across the country have unlocked significant tax savings with Seneca.
"Dylan and his team at Seneca Cost Segregation are extremely knowledgeable. When I explored their website, it was clear they knew their stuff. It offered a very professional approach to cost segregation, backed by years of experience."
"We contacted Seneca for a Cost Seg Study and they went above and beyond. Their eagerness to help and province of info will blow you away."
"Extremely professional and efficient in their cost set analysis. Great communication and transparency. Will be using them going forward on all my properties."
"We contacted Dylan for a cost seg study and he went above and beyond Not only will their pricing be the best price you will find, his eagerness to help and province info will blow you away"
"The tax savings achieved with Seneca Cost Segregation made a major impact on my bottom line. I wasn't aware it was a possibility until they brought the opportunity to me. Their insight and expertise are invaluable."
"Their team was incredibly professional, prompt, and easy to work with."
"I couldn't be more pleased with the results. Their team was incredibly professional, prompt, and easy to work with. I achieved a highly favorable tax situation and recommend Seneca to anyone looking to maximize their tax benefits."
"Seamless experience with great results. Highly recommend!"
"I've referred multiple clients to Seneca, and each time they uncovered significant tax savings. Their team is fast, professional, and easy to work with. They've become a trusted extension of our tax strategy."
"Dylan and his team at Seneca Cost Segregation are extremely knowledgeable. When I explored their website, it was clear they knew their stuff. It offered a very professional approach to cost segregation, backed by years of experience."
"We contacted Seneca for a Cost Seg Study and they went above and beyond. Their eagerness to help and province of info will blow you away."
"Extremely professional and efficient in their cost set analysis. Great communication and transparency. Will be using them going forward on all my properties."
"We contacted Dylan for a cost seg study and he went above and beyond Not only will their pricing be the best price you will find, his eagerness to help and province info will blow you away"
"The tax savings achieved with Seneca Cost Segregation made a major impact on my bottom line. I wasn't aware it was a possibility until they brought the opportunity to me. Their insight and expertise are invaluable."
"Their team was incredibly professional, prompt, and easy to work with."
"I couldn't be more pleased with the results. Their team was incredibly professional, prompt, and easy to work with. I achieved a highly favorable tax situation and recommend Seneca to anyone looking to maximize their tax benefits."
"Seamless experience with great results. Highly recommend!"
"I've referred multiple clients to Seneca, and each time they uncovered significant tax savings. Their team is fast, professional, and easy to work with. They've become a trusted extension of our tax strategy."
"Dylan and his team at Seneca Cost Segregation are extremely knowledgeable. When I explored their website, it was clear they knew their stuff. It offered a very professional approach to cost segregation, backed by years of experience."
"We contacted Seneca for a Cost Seg Study and they went above and beyond. Their eagerness to help and province of info will blow you away."
"Extremely professional and efficient in their cost set analysis. Great communication and transparency. Will be using them going forward on all my properties."
"We contacted Dylan for a cost seg study and he went above and beyond Not only will their pricing be the best price you will find, his eagerness to help and province info will blow you away"
"The tax savings achieved with Seneca Cost Segregation made a major impact on my bottom line. I wasn't aware it was a possibility until they brought the opportunity to me. Their insight and expertise are invaluable."
"Their team was incredibly professional, prompt, and easy to work with."
"I couldn't be more pleased with the results. Their team was incredibly professional, prompt, and easy to work with. I achieved a highly favorable tax situation and recommend Seneca to anyone looking to maximize their tax benefits."
"Seamless experience with great results. Highly recommend!"
"I've referred multiple clients to Seneca, and each time they uncovered significant tax savings. Their team is fast, professional, and easy to work with. They've become a trusted extension of our tax strategy."
Seneca combines 12+ years of engineering expertise, proprietary technology, and a genuine investor perspective to deliver unmatched cost segregation results for medical office building owners.
With over 10,200 completed studies and licensed professional engineers on staff, we deliver IRS-compliant, audit-ready reports built on rigorous engineering methodology.
Our team is deployed across all 50 states, ready to serve medical office building owners from coast to coast via virtual or on-site inspections.
Every study includes our iron-clad AuditDefense—full IRS representation at no extra cost for the entire duration of your property ownership, with a potential study cost refund.
Founded by real estate investors who used cost segregation themselves, we understand the financial goals of MOB owners and structure every study to maximize real-world returns.
Experienced professionals dedicated to maximizing your medical office building tax savings.
Co-Founder and CEO
Dylan Scandalios is a seasoned real estate investor and cost segregation expert with a personal portfolio of multi-family properties in the Pacific Northwest. Before founding Seneca Cost Segregation, he closed millions of dollars in business for both public and private companies along the West Coast, developing deep expertise in real estate finance and tax strategy. As CEO, Dylan has helped thousands of real estate investors—including medical office building owners—save millions on their taxes through precise, engineering-based cost segregation studies. His hands-on investment background gives him a uniquely practical perspective: he structures every study the way a fellow investor would want it done—fast, accurate, and built to stand up to IRS scrutiny.
Co-Founder
Paul Spies brings a rare combination of military discipline and hands-on real estate construction expertise to Seneca Cost Segregation. A Marine Corps Sergeant, Paul has over 8 years of experience in real estate construction, holds a Principal Broker license and Licensed Contractor designation, and successfully flipped more than 150 homes in four years while leading ground-up multi-family development projects. Having personally leveraged cost segregation since 2018 to accelerate his own portfolio growth, Paul co-founded Seneca to bring the same competitive tax advantage to investors at an affordable price, delivered on time. His construction background is especially valuable when identifying short-life assets in complex properties like medical office buildings.
Chairman
Howard Hirsch serves as Chairman of Seneca Cost Segregation, providing strategic leadership and governance oversight that guides the firm's mission to deliver best-in-class engineering-based cost segregation studies nationwide. His experience and counsel help ensure Seneca maintains the highest standards of accuracy, compliance, and client service across all property types, including medical office buildings and other specialized commercial assets. Howard's leadership supports the firm's continued growth and its commitment to helping real estate investors maximize the financial performance of their properties through IRS-compliant tax strategies.
Medical office buildings contain a high concentration of short-life assets that most standard depreciation schedules ignore. Specialized electrical systems for medical equipment, exam room cabinetry, medical gas lines, plumbing for clinical use, HVAC upgrades, and tenant improvement build-outs frequently qualify for 5, 7, or 15-year depreciation—often converting 20–40% or more of a building's cost basis into accelerated deductions.
Speak with a cost segregation specialist for a free, no-obligation consultation and savings estimate.
Seneca Cost Segregation serves medical office building owners and investors across all 50 states, with virtual and on-site study options available everywhere.
All 50 States
Service Area
10,200+
Studies Completed
95%
Client Referral Rate
We serve medical office building owners in every state—contact us to confirm coverage and get your free estimate.
Member of the American Society of Cost Segregation Professionals, the industry's leading professional association.
Holds the Certified Cost Segregation Professional (CCSP) designation—the gold standard credential in the field.
Maintains a perfect 5.0 average rating from satisfied clients across the nation.
Fill out the form below and a Seneca cost segregation specialist will prepare a complimentary, no-obligation savings analysis for your medical office building—typically within one business day.
For immediate assistance, feel free to give us a direct call at +1 530-797-6539 You can also send us a quick email at info@senecacostseg.com
For immediate assistance, feel free to give us a direct call at +1 530-797-6539 You can also send us a quick email at info@senecacostseg.com