Roadway Design Division Staff

Revised: June 1, 2023

James K. Polk Building, Suite 1200
505 Deaderick Street
Nashville, TN 37243
Phone: 615.741.2221
Fax: 615.532.2799

Jennifer Lloyd

Jennifer Lloyd, P.E.
Roadway Design Division Director
Phone: 615.741.2221
Email: Jennifer.Lloyd@tn.gov

 
DESIGN STANDARDS and POLICY
Ali Hangul, P.E. 
Assistant Director
Phone: 615-741-0840
Email: Ali.Hangul@tn.gov
Robert Braun, P.E.
Civil Engineering Manager 1
Phone: 615-741-6719
Email: Robert.Braun@tn.gov
ADA Standards and Work Zone Standards  
Jason Quicksall, P.E.
Civil Engineering Manager 1
Phone: 615-532-4119
Email: Jason.Quicksall@tn.gov
ADA Standards  
Shanna M. Chevalier
ADA Compliance Coordinator
Phone: 615-741-0465
Email: Shanna.Chevalier@tn.gov
State Work Zone  
Renas Barzanji
Transportation Program Moniter
Phone: 615-532-8588
Email: Renas.Barzanji@tn.gov
Vacant
Transportation Project Specialist
Phone: 
Email: 
CADD and Standards  
CADD  
Donnie Sirichanto, P.E.
Transportation Project Specialist Supervisor 2
Phone: 615-532-2447
Email: Donnie.Sirichanto@tn.gov
Amy Lorentz, P.E.
Transportation Project Specialist Senior
Phone: 615-253-4811
Email:  Amy.Lorentz@tn.gov
David McMeen
CADD Technician Supervisor
Phone: 615-253-3584
Email: David.McMeen@tn.gov
Seandrell McLemore
CADD Technician Supervisor
Phone: 615-741-4482
Email: Seandrell.McLemore@tn.gov
Vacant
CADD Technician 3
Phone: 
Email: 
Standards  
Tsehay Dessalgn, P.E.
Transportation Project Specialist Senior
Phone: 615-532-2614
Email: Tsehay.Dessaign@tn.gov
ROADWAY DESIGN, TRAINING, QUALITY ASSURANCE / QUALITY CONTROL, and DESIGN GUIDELINES
Vacant
Assistant Director
Phone:
Email: 
Laura Chandler, P.E.
Civil Engineering Manager 1
Phone: 615-532-5990
Email: Laura.Chandler@tn.gov
Quality Assurance/Quality Control  
Larry Brasher
Transportation Project Specialist Supervisor 2
Phone: 731-935-0144
Email: larry.brasher@tn.gov
Melissa Shull, P.E.
Transportation Project Specialist Senior
Phone: 615-741-3370
Email: Melissa.Shull@tn.gov
John Portwood, P.E.
Transportation Project Specialist Senior
Phone: 615-532-3883
Email: John.Portwood@tn.gov
Vacant
Transportation Project Specialist Senior
Phone:
Email: 
Design Guidelines & Training  
Melanie Bumpus
Transportation Project Specialist Supervisor 2
Phone:  615-360-0434
Email:  Melanie.Bumpus@tn.gov
Training  
Vacant
Transportation Project Specialist Senior
Phone: 
Email: 
Wesley Apple, EIT
Transportation Project Specialist
Phone:  615-770-6815
Email:  Wesley.Apple@tn.gov
Design Guidelines  
Vacant
Transportation Project Specialist
Phone:  
Email: 
In-House Design  
Andrew Wisniewski, P.E
Civil EngineerManager 1
Phone: 615-741-5067
Email: Andrew.Wisniewski@tn.gov
Vacant
Transportation Specialist Supervisor 2
Phone:
Email: 
Vacant
Transportation Project Specialist Senior
Phone: 
Email: 
David D. Layhew, P.E
Transportation Project Specialist Supervisor 1
Phone: 615-770-1040
Email: David.D.Layhew@tn.gov
CONSULTANT CONTRACTS, FILE MANAGEMENT & PLAN SALES, PAVEMENT DESIGN, PROCUREMENT, CONSULTANT MANAGEMENT, and VALUE ENGINEERING
Vacant
Assistant Director
Phone:
Email: 
Anita Price, P.E.
Civil Engineering Manager 1
Phone: 615-741-2576
Email: Anita.Price@tn.gov
Consultant Contracts, Procurement, Value Engineering  
Mike Flowers
Transportation Project Specialist Senior
Phone: 615-741-3509
Email: Mike.Flowers@tn.gov
Consultant Management  
Moosa Pourali, P.E.
Civil Engineering Manager 1
Phone: 615-741-0839
Email: Moosa.Pourali@tn.gov
Vacant
Civil Engineering Manager 1
Phone: 
Email: 
File Management & Plan Sales  
Dawn Pruett, P.E
Civil Engineer Manager 1 
Phone: 615-741-6341
Email: Dawn.Pruett@tn.gov
Pavement Design  
Sampson Udeh
Transportation Project Specialist Senior
Phone: 615-741-4894
Email: Sampson.Udeh@tn.gov
AERIAL SURVEY
Brandon Webb
Transportation Manager 2
Phone1: 615-253-1189
Phone2: 615.741.2875
Email: Brandon.Webb@tn.gov
Brad Montgomery, P.E., R.L.S.
Transportation Manager 1            
Phone1: 615-956-1037
Phone2: 615.268-5443
Email: Brad.Montgomery@tn.gov
Rick Sine
Photogrammetrist Supervisor 1
Phone: 615-360-1045
Email: Rick.Sine@tn.gov
Tracey Shaw 
Aerial Photographer Supervisor 1
Phone: 615-360-9160
Email: Tracey.Shaw@tn.gov
REGIONAL PROJECT DEVELOPMENT
Region 1 (Knoxville) Find Local Information
Thomas "Dexter" Justis, P. E.
Region 1 Project Development Director
Phone: 865-594-2400
Email: Dexter.Justis@tn.gov
Region 2 (Chattanooga) Find Local Information
Vacant
Region 2 Project Development Director
Phone:
Email: 
Region 3 (Nashville) Find Local Information
Shane Hester, P.E.
Region 3 Project Development Director
Phone: 615-350-4391
Email: Shane.Hester@tn.gov
Region 4 (Jackson) Find Local Information
Vacant
Region 4 Project Development Director
Phone: 
Email: 

*All offices are located at TDOT Headquarters, with the exception of Aerial Survey and Regional offices.

This Page Last Updated: June 1, 2023 at 7:59 AM