Forest Botanists - Oregon    

Find Forest Personnel by Forest

Unit/Forest Personnel Address Phone Email
Regional Office

Dr. Sheila Martinson

Regional Geneticist and Botany Contact

USDA FS, Natural Resources  
333 S.W. 1st Ave. P.O. Box 3623 Portland, OR  97208

503-808-2988

smartinson@fs.fed.us
Jenny Lippert

Westside Cascades 
See Willamette  

jlippert@fs.fed.us

Rod Clausnitzer

Eastside Cascades 
See Okanogan   

rclausnitzer@fs.fed.us

Columbia River Gorge NSA  

Robin Dobson

NSA Botanist

902 Wasco, Suite 200  
Hood River, OR  97031  

541-308-1717  

rdobson@fs.fed.us

Deschutes 

Katie Grenier
  
Forest Botanist  

1645 Hwy 20 E.
Bend, OR 97701  

541-383-5300

kgrenier@fs.fed.us

Dr. Rick Dewey

 
Asst. Forest Botanist  

1645 Hwy 20 E.
Bend, OR 97701  

541-383-5725  

rdewey@fs.fed.us

Maret Pajutee

Ecologist  

Sisters RD   
P.O. Box 249  
Sisters, OR 97759  

541-549-7727  

mpajutee@fs.fed.us

Carolyn Close
  
District Botanist  

Crescent RD  
P.O. Box 208  
Crescent, OR 99773

541-433-3234

cclose@fs.fed.us

Charmane Levack  

Ecologist  

Bend/Ft. Rock RD 
1230 NE 3rd St., A-262  
Bend, OR 97701

541-383-4730

clevack@fs.fed.us

Fremont 

Bob Wooley
 
Forest Botanist  
Silver Lake RD   Hwy.31 
P.O. Box 129  
Silver Lake, OR 97638  
541-576-7564   bwooley@fs.fed.us 
Malheur

Gene Yates
  
Forest Botanist
P.O. Box 909 431 Patterson Bridge Rd. John Day, OR  97845   541-575-3093   gyates@fs.fed.us  
Lisa Ordonez
  
District Botanist  
Emigrant Creek RDHC 71  Box 12870  
Hines, OR  97738  
541 573-4371   lordonez@fs.fed.us 
Jean Wood
  
District Botanist  
Blue Mountain RD 
P.O. Box 909  
John Day, OR  97845  
541-575-3399   jwood@fs.fed.us  
Mt.Hood

Martin Stein
  
Forest Botanist

16400 Champion Way  
Sandy, OR  97055  

503-668-1764

mstein@fs.fed.us

Mark Boyll
 
Botanist

16400 Champion Way
Sandy, OR  97055

503-668-1414

mboyll@fs.fed.us

Lance Holmberg

District Botanist  

Barlow RD  
P.O.Box 67  
780 NE Court St. 
Dufur, OR 97021

541-467-5118

lholmberg@fs.fed.us

Gale Masters  
 
District Botanist

Clackamas River RD 595 NW Industrial Way  
Estacada, OR  97023  

503-630-8781

gmasters@fs.fed.us

Carolyn Horvath
 

Zone Botanist Clackamas 
and ZigZag RD  

ZigZag RD  
70220 E. Hwy 26Zigzag, OR  97049  

(Clackamas) 503-630-8795
(ZigZag)  
503 622-3191 
x 639  

chorvath@fs.fed.us

 

Susan Nugent
  
District Botanist  

Hood River RD
6780 Hwy. 35  
Mt.Hood-Parkdale, OR  97041  

541-352-6002
x681  

snugent@fs.fed.us

Ochoco 

VACANT
  
Forest Botanist

3000 East Third Street  
Prineville, OR  97754  

541-447-9571

o email

Mike Simpson
  
Staff and District Botanist

Prineville RD  
P.O. Box 490  
Prineville, OR  97754

541-416-6485

msimpson@fs.fed.us

Mark Lesko
 
District Botanist  

Big Summit RD348855 Ochoco RS Rd.  
Prineville, OR  97754

541 416-6645

mlesko@fs.fed.us

Marty Crane
 

District Botanist  

Snow Mountain RD HC 74  Box 12870 Hines, OR  97738  

541-573-4313

mcrane@fs.fed.us

Rogue River

Wayne Rolle
  
Forest Botanist 

P.O. Box 520 Medford, OR  97501

541-858-2274

wrolle@fs/fed/us

Barbara Mumblo

District Botanist

Applegate RD  
6941 Upper Applegate Rd.
Jacksonville, OR  97530  

541-858-3855

bmumblo@fs.fed.us

VACANT
  
District Botanist  

Prospect RD  
47201 Highway 62Prospect, OR. 97536

541-858-3442

o e-mail

Siskiyou

Maria Ulloa
  
Forest Botanist  

200 NE. Greenfield Road  
P.O. Box 440  
Grants Pass, OR 97526  

541-471-6528

mulloa@fs.fed.us

Linda Mullens
 
Part-time Botanist  

200 NE. Greenfield Road  
P.O. Box 440  
Grants Pass, OR 97526  

541-741-6538

lmullens@fs.fed.us

Colin Dillingham 

 
District Botanist  

Gold Beach RD P.O. Box 7
1225 S. EllensburgGold Beach, OR 97444  

541-247-3644

cdillingham@fs.fed.us

Cecile Shohet
  
District Botanist  

Illinois Valley RD26568 Redwood Hwy.  
Cave Junction, OR  97523  

541 592-4052   cshohet@fs.fed.us  
Siuslaw 

Dan Segotta

Forest Botanist  

4077 Research Way  
Corvallis, OR  97333  

541-750-7058  

o e-mail

Dr. Linda Geiser

Lichen Air 
Quality Monitoring

4077 Research Way  
Corvallis, OR  97333

lgeiser@fs.fed.us  

Dan Segotta

Mapleton RD  
4480 Hwy 101, Bldg. G  
Florence, OR  97439

541-902-6980

dsegotta@fs.fed.us

Umatilla 

Vicky Erickson

Geneticist and Forest Botany
Program Mgr.  

2517 SW. Hailey Avenue  
Pendleton, OR  97801

541-278-3715

verickson@fs.fed.us

Scott Riley  
 
Botanist

2517 SW. Hailey Avenue  
Pendleton, OR  97801

541-278-3829

sriley@fs.fed.us

Kari Yanskey  

Botanist  

2517 SW. Hailey Avenue  
Pendleton, OR  97801  

541-278-3931

kyanskey@fs.fed.us

Umpqua 

Richard Helliwell  
 
Forest Botanist     

2900 NW. Stewart Parkway
P.O. Box 1008 Roseburg, OR  97470  

541-957-3337

rhelliwell@fs.fed.us

Melissa Kirkland 

 
District Botanist

Cottage Grove RD78405 Cedar Park Rd.  
Cottage Grove, OR  97424

541-942-5591

mkirkland@fs.fed.us 

Sarah Uebel
 
Botanist

Cottage Grove RD78405 Cedar Park Rd.  
Cottage Grove, OR  974

541-942-5591

suebel@fs.fed.us

Clint Emerson
  
Botanist  

Diamond Lake RD 2020 Toketee RS Rd.
Idleyd Park,OR  97477  

541-498-2531

cemerson@fs.fed.us

Lisa A. Wolf
 
District Botanist  

North Umpqua RD18782 N.Umpqua Hwy.
Glide, OR 97443

541-496-3532

lwolf@fs.fed.us

Sarah Luce

Botanist

 

North Umpqua RD18782 N.Umpqua Hwy.
Glide, OR 97443

541-496-3532

sluce@fs.fed.us

Lucky Chandler
 
TSO  

North Umpqua RD 18782 N.Umpqua Hwy.  
Glide, OR 97443

541-496-3532

dchandler@fs.fed.us

Chris Rusch

District Botanist  

Tiller RD 27812 Tiller Trail Hwy.  
Tiller, OR  97484  

541-825-3201 x216

crusch@fs.fed.us

Star Stock

Botanist  

Tiller RD  
27812 Tiller Trail Hwy.  
Tiller, OR  97484

541-825-3201 x 218

sstock@fs.fed.us

Wallowa -
Whitman

VACANT  
 
Forest Botanist  

P.O. Box 907  
Baker City, OR  97814  

541 523-1390

o e-mail

Penny Hall  

S.  Zone Botanist

La Grande RD  
3502 Hwy. 30  
La Grande, OR  97814  

541-963-8558

phall@fs.fed.us

Susan Geer
  
N. Zone Botanist  

Wallowa Mtn. Visitor Center 88401 Hwy 82  
Enterprise, OR  97828

541-426-5576

osgeer@fs.fed.usgeere-mail
Willamette

Jenny Dimling Lippert  

Forest Botanist

11 East 7th Avenue 
P.O. Box 10607 Eugene, OR  97440  

541-465-6321  

jlippert@fs.fed.us

Wes Messinger

Botanist  

211 East Seventh Avenue P.O. Box 10607  
Eugene, OR  97440  

541-465-6348

wmessinger@fs.fed.us

Susan Stearns  
 
District Botanist

McKenzie River District  
P.O. Box 199  
Blue River, OR  97413

(Blue River) 541-822-3317

(McKenzie)
541-822-3381

sstearns@fs.fed.us

Mike Roantree

District Botanist  

Detroit RD  
HC 73 Box 320
Mill City, OR 97360  

541-854-3366

mroantree@fs.fed.us

Kim McMahan  
 
District Botanist  

Middle Fork RD46375 Highway 58Westfir, OR  97492

541-782-2283

kmcmahan@fs.fed.us

Burtchell Thomas
 
District Botanist

Middle Fork RD46375 Highway 58
Westfir, OR  97492  

541-782-2283

bthomas@fs.fed.us

Alice Smith

District Botanist  

Sweet Home RD
4431 Hwy. 20  
Sweet Home, OR  97386  

541-367-5168

acsmith@fs.fed.us

Noel Bacheller  

Botanist

Sweet Home RD4431 Hwy. 20  
Sweet Home, OR  97386  

541-367-5168

nbacheller@fs.fed.us

Winema

Sarah Malaby

Forest/S. 
Zone Botanist

Klamath RD 1936 California Street Klamath Falls, OR  97601

541-885-3421

smalaby@fs.fed.us

Kathy Cushman

  
North Zone Botanist 

Chemult RD  
P.O. Box 150 Chemult, OR  97331  

541-365-7037

kcushman@fs.fed.us